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Heart|Lab Grown|IGI

10.07ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG800638052

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800638052

Diamond specifications and retailer prices

From $4,678 NZD
HK$20,600 HKD
As of November 1, 2026
Save $9,484 NZD (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,163 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.07ct lab-grown heart diamond

This 10.07ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800638052 or 800638052. Listed at 9 retailers as of October 31, 2026, with prices from $4,678 to $14,163, a $9,484 spread on the same certified stone. Taylor and Hart lists it at $14,163. 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

10.07
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800638052
Dimensions13.49 × 15.19 × 8.54 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
13.49 mm15.19 mm10.07 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800638052
Side View
Table 60.0%Crown 43.8°Girdle: STK-THKPavilion 43.8°Culet: NoneDepth 56.2%

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: Nov 1
Current: $5,565 NZD|Low: $4,218 NZD|High: $15,703 NZD|Avg: $8,155 NZD|-12.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
November 2, 2026
Retailer 8$4,218 NZD
Retailer 6$4,678 NZD
Retailer 4$4,785 NZD
Retailer 1$5,565 NZD
Retailer 2$6,263 NZD
Retailer 3$6,336 NZD
Retailer 7$10,901 NZD
Retailer 5$12,519 NZD
Taylor and Hart$14,163 NZD

43 data points across 9 retailers

9 retailers$4,678 NZD to $14,163 NZD

Retailer 1
-
$4,218 NZD
$2,377 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$4,678 NZD
HK$20,600 HKD
View
A
Retailer 3
-
$4,785 NZD
$2,697 USD
View
A
Retailer 4
-
$5,565 NZD
£2,470 GBP
View
A
Retailer 5
-
$6,263 NZD
ZAR 57,029 ZAR
View
A
Retailer 6
-
$6,336 NZD
$3,571 USD
View
B+
Retailer 7
-
$10,901 NZD
$6,144 USD
View
B
Retailer 8
-
$12,519 NZD
$7,056 USD
View
Most Expensive
B
Taylor and Hart
U2NDY4P · Oct 31
$14,163 NZD
$7,982 USD
View
8 more retailers have this diamond
Prices start from $4,678 NZDSave up to $9,484 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
10.07ct Heart
$4,678 NZD