Marquise|Lab Grown|IGI

3.82ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG819646210

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819646210

Diamond specifications and retailer prices

From $1,129 USD
As of October 30, 2026
Save $8,891 USD (89%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $10,020 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.82ct lab-grown marquise diamond

This 3.82ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819646210 or 819646210. Listed at 31 retailers as of October 30, 2026, with prices from $1,129 to $10,020, a $8,891 spread on the same certified stone. Do Amore Diamonds lists it at $10,020. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.82
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819646210
Dimensions15.74 × 8.16 × 5.07 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.74 mm8.16 mm3.82 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819646210
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $10,020 USD|Low: $1,078 USD|High: $10,020 USD|Avg: $3,341 USD|+20.6%
Do Amore Diamonds
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October 31, 2026
Retailer 14$1,129 USD
Retailer 4$1,228 USD
Retailer 28$1,296 USD
Retailer 7$1,309 USD
Retailer 9$1,309 USD
Retailer 12$1,485 USD
Retailer 23$2,036 USD
Retailer 16$2,055 USD
Retailer 17$2,168 USD
Retailer 26$2,183 USD
Retailer 8$2,227 USD
Retailer 27$2,631 USD
Retailer 15$2,709 USD
Retailer 3$3,270 USD
Retailer 24$3,356 USD
Retailer 21$3,490 USD
Retailer 11$3,530 USD
Retailer 10$3,590 USD
Retailer 5$3,639 USD
Retailer 18$4,115 USD
Retailer 22$4,318 USD
Retailer 25$4,669 USD
Retailer 2$4,948 USD
Retailer 20$5,130 USD
Retailer 13$5,830 USD
Retailer 6$6,169 USD
Retailer 19$7,292 USD
Do Amore Diamonds$10,020 USD

22 data points across 28 retailers

31 retailers$1,129 USD to $10,020 USD

A
Cheapest Retailer
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$1,129 USD
A
Retailer 2
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$1,228 USD
View
A
Retailer 3
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$1,296 USD
View
Final sale: no returns
Retailer 4
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$1,309 USD
View
Price last confirmed 14 days ago
A
Retailer 5
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$1,309 USD
View
A
Retailer 6
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$1,485 USD
View
A
Retailer 7
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$2,036 USD
£1,603 GBP
View
A
Retailer 8
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$2,055 USD
View
B+
Retailer 9
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$2,168 USD
View
B+
Retailer 10
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$2,183 USD
€2,079 EUR
View
A
Retailer 11
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$2,227 USD
View
B+
Retailer 12
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$2,631 USD
A$4,048 AUD
View
B+
Retailer 13
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$2,709 USD
View
Retailer 14
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$3,270 USD
A$5,030 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
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$3,356 USD
ZAR 54,218 ZAR
View
B+
Retailer 16
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$3,490 USD
£2,748 GBP
View
Retailer 17
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$3,530 USD
View
Price last confirmed 7 days ago
B+
Retailer 18
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$3,590 USD
View
B
Retailer 19
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$3,639 USD
CA$5,054 CAD
View
B
Retailer 20
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$4,115 USD
View
B
Retailer 21
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$4,318 USD
£3,400 GBP
View
B
Retailer 22
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$4,669 USD
£3,676 GBP
View
Retailer 23
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$4,948 USD
A$7,612 AUD
View
B
Retailer 24
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$5,101 USD
View
B
Retailer 25
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$5,130 USD
View
B
Retailer 26
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$5,830 USD
View
B
Retailer 27
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$6,169 USD
View
B
Retailer 28
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$7,292 USD
View
B
Retailer 29
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$8,900 USD
View
B
Retailer 30
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$9,118 USD
View
Most Expensive
B
Do Amore Diamonds
27-DB9FDE3E1 · Oct 30
$10,020 USD
View
30 more retailers have this diamond
Prices start from $1,129 USDSave up to $8,891 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.82ct Marquise
$1,129 USD