Marquise|Lab Grown|IGI

3.82ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844673204

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844673204

Diamond specifications and retailer prices

From $942 USD
As of October 27, 2026
Save $5,838 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,780 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG844673204 or 844673204. Listed at 21 retailers as of October 27, 2026, with prices from $942 to $6,780, a $5,838 spread on the same certified stone. Brilliant Earth lists it at $6,780. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844673204
Dimensions16.21 × 8.17 × 4.98 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.21 mm8.17 mm3.82 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844673204
Side View
Table 61.0%Crown 39.7°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.0%

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 27
Current: $6,780 USD|Low: $942 USD|High: $6,780 USD|Avg: $2,282 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 9$942 USD
Retailer 12$1,044 USD
Retailer 7$1,047 USD
Retailer 10$1,113 USD
Retailer 19$1,260 USD
Retailer 16$1,264 USD
Retailer 13$1,462 USD
Retailer 15$1,555 USD
Retailer 8$1,658 USD
Retailer 18$1,668 USD
Retailer 2$2,416 USD
Retailer 20$2,521 USD
Retailer 14$2,579 USD
Retailer 17$2,810 USD
Retailer 21$3,002 USD
Retailer 11$3,128 USD
Retailer 4$3,246 USD
Retailer 3$3,702 USD
Retailer 6$3,777 USD
Retailer 5$3,910 USD
Brilliant Earth$6,780 USD

11 data points across 21 retailers

21 retailers$942 USD to $6,780 USD

A
Cheapest Retailer
-
$942 USD
A
Retailer 2
-
$1,044 USD
View
A
Retailer 3
-
$1,047 USD
View
Final sale: no returns
A
Retailer 4
-
$1,113 USD
View
A
Retailer 5
-
$1,260 USD
View
A
Retailer 6
-
$1,264 USD
£995 GBP
View
A
Retailer 7
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$1,462 USD
View
A
Retailer 8
-
$1,555 USD
View
A
Retailer 9
-
$1,658 USD
€1,579 EUR
View
A
Retailer 10
-
$1,668 USD
£1,313 GBP
View
B+
Retailer 11
-
$2,416 USD
View
B+
Retailer 12
-
$2,521 USD
ZAR 40,732 ZAR
View
Retailer 13
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$2,579 USD
A$3,967 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
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$2,810 USD
View
B+
Retailer 15
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$3,002 USD
£2,364 GBP
View
B+
Retailer 16
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$3,128 USD
View
B+
Retailer 17
-
$3,246 USD
View
B+
Retailer 18
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$3,702 USD
£2,915 GBP
View
B+
Retailer 19
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$3,777 USD
View
B+
Retailer 20
-
$3,910 USD
View
Most Expensive
B
Brilliant Earth
22282356A · Oct 30
$6,780 USD
View
20 more retailers have this diamond
Prices start from $942 USDSave up to $5,838 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
$942 USD