Marquise|Lab Grown|IGI

3.07ct D VVS1 Marquise Lab Grown Diamond

VG • D/VVS1 • IGI LG839685812

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839685812

Diamond specifications and retailer prices

From $820 USD
As of October 30, 2026
Save $5,050 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,870 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG839685812 or 839685812. Listed at 23 retailers as of October 30, 2026, with prices from $820 to $5,870, a $5,050 spread on the same certified stone. Brilliant Earth lists it at $5,870. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839685812
Dimensions15.33 × 7.54 × 4.53 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.33 mm7.54 mm3.07 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839685812
Side View
Table 60.0%Crown 32.3°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $5,870 USD|Low: $820 USD|High: $509,771 USD|Avg: $29,319 USD|-0.2%
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 3$820 USD
Retailer 23$918 USD
Retailer 8$952 USD
Retailer 14$1,014 USD
Retailer 17$1,085 USD
Retailer 5$1,221 USD
Retailer 22$1,385 USD
Retailer 6$1,461 USD
Retailer 20$1,650 USD
Retailer 12$1,681 USD
Retailer 13$2,149 USD
Retailer 19$2,180 USD
Retailer 9$2,509 USD
Retailer 21$2,978 USD
Retailer 15$2,987 USD
Retailer 16$3,038 USD
Retailer 4$3,173 USD
Retailer 7$3,295 USD
Retailer 18$3,471 USD
Retailer 10$3,684 USD
Retailer 11$4,555 USD
Retailer 2$5,155 USD
Brilliant Earth$5,870 USD

15 data points across 23 retailers

23 retailers$820 USD to $5,870 USD

A
Cheapest Retailer
-
$820 USD
A
Retailer 2
-
$918 USD
View
Final sale: no returns
A
Retailer 3
-
$952 USD
View
A
Retailer 4
-
$1,014 USD
View
A
Retailer 5
-
$1,085 USD
View
A
Retailer 6
-
$1,221 USD
£961 GBP
View
A
Retailer 7
-
$1,385 USD
View
A
Retailer 8
-
$1,461 USD
£1,151 GBP
View
B+
Retailer 9
-
$1,650 USD
View
B+
Retailer 10
-
$1,681 USD
€1,601 EUR
View
B+
Retailer 11
-
$2,149 USD
A$3,306 AUD
View
B+
Retailer 12
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$2,180 USD
View
B
Retailer 13
-
$2,509 USD
ZAR 40,535 ZAR
View
B
Retailer 14
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$2,978 USD
View
B
Retailer 15
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$2,987 USD
£2,352 GBP
View
B
Retailer 16
-
$3,038 USD
View
B
Retailer 17
-
$3,173 USD
View
B
Retailer 18
-
$3,295 USD
View
B
Retailer 19
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$3,471 USD
View
B
Retailer 20
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$3,684 USD
£2,901 GBP
View
B
Retailer 21
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$4,555 USD
View
B
Retailer 22
-
$5,155 USD
A$7,931 AUD
View
Most Expensive
B
Brilliant Earth
22205289A · Oct 30
$5,870 USD
View
22 more retailers have this diamond
Prices start from $820 USDSave up to $5,050 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
$820 USD