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Heart|Lab Grown|IGI

15.10ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG700545091

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG700545091

Diamond specifications and retailer prices

From HK$64,192 HKD
£6,442 GBP
As of November 2, 2026
Save HK$188,688 HKD (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$252,880 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 15.1ct lab-grown heart diamond

This 15.1ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700545091 or 700545091. Listed at 16 retailers as of October 31, 2026, with prices from HK$64,192 to HK$252,880, a HK$188,688 spread on the same certified stone. Taylor and Hart lists it at HK$252,880. 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

15.10
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700545091
Dimensions14.81 × 16.53 × 10.57 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.81 mm16.53 mm15.10 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700545091
Side View
Table 59.0%Crown 38.8°Girdle: MED-THKPavilion 41.9°Culet: NoneDepth 63.9%

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 2
Current: HK$95,574 HKD|Low: HK$64,173 HKD|High: HK$222,622 HKD|Avg: HK$99,368 HKD|-2.3%
Retailer 1
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
November 3, 2026
Retailer 9HK$64,192 HKD
Retailer 12HK$68,904 HKD
Retailer 6HK$73,832 HKD
Retailer 5HK$77,166 HKD
Retailer 2HK$79,167 HKD
Retailer 4HK$79,928 HKD
Retailer 13HK$79,928 HKD
Retailer 8HK$82,172 HKD
Retailer 3HK$89,893 HKD
Retailer 14HK$92,466 HKD
Retailer 1HK$95,574 HKD
Retailer 10HK$118,875 HKD
Retailer 11HK$124,729 HKD
Retailer 7HK$130,925 HKD
Retailer 15HK$222,622 HKD

34 data points across 15 retailers

16 retailersHK$64,192 HKD to HK$252,880 HKD

A
Cheapest Retailer
-
HK$64,192 HKD
£6,442 GBP
Retailer 2
-
HK$68,904 HKD
$8,782 USD
View
Price last confirmed 12 days ago
Retailer 3
-
HK$71,658 HKD
$9,133 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
HK$73,832 HKD
$9,410 USD
View
B+
Retailer 5
-
HK$77,166 HKD
$9,835 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$79,167 HKD
$10,090 USD
View
Retailer 7
-
HK$79,928 HKD
$10,187 USD
View
Price last confirmed 12 days ago
Retailer 8
-
HK$79,928 HKD
$10,187 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
HK$82,172 HKD
$10,473 USD
View
Retailer 10
-
HK$89,893 HKD
$11,457 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
HK$92,466 HKD
$11,785 USD
View
B+
Retailer 12
-
HK$95,574 HKD
£9,591 GBP
View
B
Retailer 13
-
HK$118,875 HKD
A$23,309 AUD
View
B
Retailer 14
-
HK$124,729 HKD
$15,897 USD
View
B
Retailer 15
-
HK$222,622 HKD
$28,374 USD
View
Most Expensive
B
Taylor and Hart
FBR8V6C · Oct 31
HK$252,880 HKD
$32,230 USD
View
15 more retailers have this diamond
Prices start from HK$64,192 HKDSave up to HK$188,688 HKD

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
15.10ct Heart
HK$64,192 HKD