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Heart|Lab Grown|IGI

2.09ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG778671347

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG778671347

Diamond specifications and retailer prices

From $649 NZD
$366 USD
As of October 30, 2026
Save $2,494 NZD (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,778 NZD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 2.09ct lab-grown heart diamond

This 2.09ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778671347 or 778671347. Listed at 22 retailers as of October 30, 2026, with a 384% 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

2.09
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778671347
Dimensions7.96 × 9.02 × 5.16 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm9.02 mm2.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778671347
Side View
Table 61.0%Crown 34°Girdle: MediumPavilion 39.9°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,778 NZD|Low: $649 NZD|High: $7,949 NZD|Avg: $1,927 NZD|-14.7%
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
Retailer 19
Retailer 20
November 1, 2026
Retailer 12$649 NZD
Retailer 11$726 NZD
Retailer 7$752 NZD
Retailer 3$804 NZD
Retailer 6$804 NZD
Retailer 13$851 NZD
Retailer 18$1,073 NZD
Retailer 19$1,082 NZD
Retailer 10$1,428 NZD
Retailer 14$1,439 NZD
Retailer 5$1,632 NZD
Retailer 16$1,780 NZD
Retailer 17$1,940 NZD
Retailer 4$2,358 NZD
Retailer 9$2,580 NZD
Retailer 20$2,585 NZD
Retailer 8$2,656 NZD
Retailer 15$2,800 NZD
Retailer 2$3,143 NZD
Brilliant Earth$6,778 NZD

28 data points across 20 retailers

22 retailers$649 NZD to $3,143 NZD

A
Cheapest Retailer
-
$649 NZD
$366 USD
A
Retailer 2
-
$726 NZD
$409 USD
View
Final sale: no returns
A
Retailer 3
-
$752 NZD
$424 USD
View
A
Retailer 4
-
$804 NZD
$453 USD
View
A
Retailer 5
-
$804 NZD
$453 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$851 NZD
£377 GBP
View
A
Retailer 7
-
$1,073 NZD
$605 USD
View
B+
Retailer 8
-
$1,082 NZD
$610 USD
View
A
Retailer 9
-
$1,428 NZD
$805 USD
View
A
Retailer 10
-
$1,439 NZD
£639 GBP
View
B+
Retailer 11
-
$1,632 NZD
$920 USD
View
B+
Retailer 12
-
$1,780 NZD
A$1,543 AUD
View
B+
Retailer 13
-
$1,940 NZD
ZAR 17,663 ZAR
View
B+
Retailer 14
-
$2,358 NZD
$1,329 USD
View
B+
Retailer 15
-
$2,580 NZD
$1,454 USD
View
B+
Retailer 16
-
$2,585 NZD
$1,457 USD
View
B
Retailer 17
-
$2,656 NZD
$1,497 USD
View
B+
Retailer 18
-
$2,800 NZD
$1,578 USD
View
Retailer 19
-
$3,027 NZD
$1,706 USD
View
Price last confirmed 18 days ago
B+
Retailer 20
-
$3,143 NZD
£1,395 GBP
View
Retailer 21
-
$3,426 NZD
SGD 2,609 SGD
View
Price last confirmed 19 days ago
Most Expensive
Brilliant Earth
20276835A · Oct 22
$6,778 NZD
$3,820 USD
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from $649 NZDSave up to $2,494 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
2.09ct Heart
$649 NZD