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Marquise|Lab Grown|IGI

3.07ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG843655326

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843655326

Diamond specifications and retailer prices

From $1,029 USD
As of October 30, 2026
Save $4,126 USD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,155 USD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843655326 or 843655326. Listed at 23 retailers as of October 30, 2026, with prices from $1,029 to $5,155, a $4,126 spread on the same certified stone. Novita Diamonds lists it at $5,155. 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

3.07
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843655326
Dimensions14.61 × 7.51 × 4.67 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.61 mm7.51 mm3.07 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843655326
Side View
Table 60.0%Crown 39.4°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 62.2%

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: $5,155 USD|Low: $1,029 USD|High: $5,155 USD|Avg: $2,373 USD
Novita Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 4$1,029 USD
Retailer 12$1,124 USD
Retailer 13$1,152 USD
Retailer 8$1,199 USD
Retailer 15$1,215 USD
Retailer 18$1,370 USD
Retailer 5$1,531 USD
Retailer 23$1,532 USD
Retailer 3$1,708 USD
Retailer 17$1,721 USD
Retailer 14$1,821 USD
Retailer 22$2,139 USD
Retailer 11$2,247 USD
Retailer 21$2,494 USD
Retailer 2$2,695 USD
Retailer 9$2,784 USD
Retailer 19$3,292 USD
Retailer 16$3,800 USD
Retailer 10$4,088 USD
Retailer 7$4,164 USD
Retailer 20$4,309 USD
Retailer 6$4,583 USD
Novita Diamonds$5,155 USD

15 data points across 23 retailers

23 retailers$1,029 USD to $5,155 USD

A
Cheapest Retailer
-
$1,029 USD
A
Retailer 2
-
$1,124 USD
View
A
Retailer 3
-
$1,152 USD
View
Final sale: no returns
A
Retailer 4
-
$1,199 USD
View
Retailer 5
-
$1,215 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,370 USD
View
A
Retailer 7
-
$1,531 USD
£1,206 GBP
View
A
Retailer 8
-
$1,532 USD
View
B+
Retailer 9
-
$1,708 USD
View
A
Retailer 10
-
$1,721 USD
£1,355 GBP
View
B+
Retailer 11
-
$1,821 USD
€1,734 EUR
View
B+
Retailer 12
-
$2,139 USD
View
B+
Retailer 13
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$2,247 USD
View
B+
Retailer 14
-
$2,494 USD
View
B+
Retailer 15
-
$2,695 USD
A$4,146 AUD
View
B+
Retailer 16
-
$2,784 USD
ZAR 44,972 ZAR
View
B
Retailer 17
-
$3,292 USD
£2,592 GBP
View
B
Retailer 18
-
$3,800 USD
View
B
Retailer 19
-
$4,088 USD
£3,219 GBP
View
B
Retailer 20
-
$4,164 USD
View
B
Retailer 21
-
$4,309 USD
View
B
Retailer 22
-
$4,583 USD
SGD 6,193 SGD
View
Most Expensive
B
Novita Diamonds
cert_843655326 · Oct 31
$5,155 USD
A$7,931 AUD
View
22 more retailers have this diamond
Prices start from $1,029 USDSave up to $4,126 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
3.07ct Marquise
$1,029 USD