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Heart|Lab Grown|IGI

3.07ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG691512494

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG691512494

Diamond specifications and retailer prices

From $475 USD
As of October 27, 2026
Save $3,735 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,840 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG691512494 or 691512494. Listed at 19 retailers as of October 27, 2026, with a 786% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691512494
Dimensions9.93 × 9.93 × 8.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm9.93 mm3.07 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691512494
Side View
Table 63.0%Crown 36.8°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
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: $7,840 USD|Low: $448 USD|High: $7,840 USD|Avg: $1,702 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 29, 2026
Retailer 15$475 USD
Retailer 5$531 USD
Retailer 7$532 USD
Retailer 6$588 USD
Retailer 12$730 USD
Retailer 9$779 USD
Retailer 17$961 USD
Retailer 11$1,003 USD
Retailer 14$1,247 USD
Retailer 13$1,382 USD
Retailer 18$1,582 USD
Retailer 16$1,708 USD
Retailer 4$2,202 USD
Retailer 8$2,228 USD
Retailer 2$2,725 USD
Retailer 10$3,425 USD
Retailer 3$4,210 USD
Brilliant Earth$7,840 USD

43 data points across 18 retailers

19 retailers$475 USD to $4,210 USD

A
Cheapest Retailer
-
$475 USD
A
Retailer 2
-
$531 USD
View
Final sale: no returns
A
Retailer 3
-
$532 USD
View
A
Retailer 4
-
$588 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$588 USD
View
A
Retailer 6
-
$730 USD
View
B+
Retailer 7
-
$779 USD
View
A
Retailer 8
-
$961 USD
View
A
Retailer 9
-
$1,003 USD
£789 GBP
View
A
Retailer 10
-
$1,247 USD
View
A
Retailer 11
-
$1,382 USD
A$2,126 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,582 USD
View
B+
Retailer 13
-
$1,708 USD
View
B+
Retailer 14
-
$2,202 USD
View
B+
Retailer 15
-
$2,228 USD
View
B+
Retailer 16
-
$2,725 USD
£2,146 GBP
View
B
Retailer 17
-
$3,425 USD
A$5,269 AUD
View
Price last confirmed 20 days ago
B
Retailer 18
-
$4,210 USD
View
Most Expensive
B
Brilliant Earth
14327466Y · Oct 28
$7,840 USD
View
Price under review
18 more retailers have this diamond
Prices start from $475 USDSave up to $3,735 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 Heart
$475 USD