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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 $843 NZD
$475 USD
As of October 30, 2026
Save $7,638 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,481 NZD at Brilliant Earth · As of October 30, 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 30, 2026, with prices from $843 to $8,481, a $7,638 spread on the same certified stone. Brilliant Earth lists it at $8,481. 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
Colour
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

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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: $8,481 NZD|Low: $795 NZD|High: $13,911 NZD|Avg: $3,030 NZD|-39.0%
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 18$843 NZD
Retailer 8$944 NZD
Retailer 12$988 NZD
Retailer 7$1,043 NZD
Retailer 16$1,295 NZD
Retailer 9$1,382 NZD
Retailer 4$1,705 NZD
Retailer 13$1,889 NZD
Retailer 17$2,213 NZD
Retailer 14$2,433 NZD
Retailer 5$2,807 NZD
Retailer 3$3,031 NZD
Retailer 2$4,104 NZD
Retailer 11$4,169 NZD
Retailer 15$4,836 NZD
Retailer 10$6,077 NZD
Retailer 6$7,470 NZD
Brilliant Earth$8,481 NZD

44 data points across 18 retailers

19 retailers$843 NZD to $8,481 NZD

A
Cheapest Retailer
-
$843 NZD
$475 USD
A
Retailer 2
-
$944 NZD
$532 USD
View
A
Retailer 3
-
$988 NZD
$557 USD
View
Final sale: no returns
Retailer 4
-
$1,043 NZD
$588 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,043 NZD
$588 USD
View
A
Retailer 6
-
$1,295 NZD
$730 USD
View
B+
Retailer 7
-
$1,382 NZD
$779 USD
View
A
Retailer 8
-
$1,705 NZD
$961 USD
View
A
Retailer 9
-
$1,889 NZD
£838 GBP
View
A
Retailer 10
-
$2,213 NZD
$1,247 USD
View
A
Retailer 11
-
$2,433 NZD
A$2,110 AUD
View
B+
Retailer 12
-
$2,807 NZD
$1,582 USD
View
B+
Retailer 13
-
$3,031 NZD
$1,708 USD
View
B
Retailer 14
-
$4,104 NZD
$2,313 USD
View
B
Retailer 15
-
$4,169 NZD
$2,349 USD
View
B
Retailer 16
-
$4,836 NZD
£2,146 GBP
View
Retailer 17
-
$6,077 NZD
A$5,269 AUD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$7,470 NZD
$4,210 USD
View
Most Expensive
B
Brilliant Earth
14327466Y · Oct 30
$8,481 NZD
$4,780 USD
View
18 more retailers have this diamond
Prices start from $843 NZDSave up to $7,638 NZD

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
$843 NZD