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Heart|Lab Grown|IGI

0.99ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG638415522

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638415522

Diamond specifications and retailer prices

From HK$1,255 HKD
$160 USD
As of October 30, 2026
Save HK$6,038 HKD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$7,294 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG638415522 or 638415522. Listed at 21 retailers as of October 29, 2026, with prices from HK$1,255 to HK$7,294, a HK$6,038 spread on the same certified stone. MOH London lists it at HK$7,294. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638415522
Dimensions6.34 × 6.81 × 4.11 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.34 mm6.81 mm0.99 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638415522
Side View
Table 55.0%Crown 35°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 60.4%

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: HK$7,294 HKD|Low: HK$1,255 HKD|High: HK$8,101 HKD|Avg: HK$3,805 HKD|-9.9%
MOH London
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 7HK$1,255 HKD
Retailer 8HK$1,397 HKD
Retailer 4HK$1,451 HKD
Retailer 14HK$1,553 HKD
Retailer 3HK$2,103 HKD
Retailer 12HK$2,732 HKD
Retailer 6HK$2,806 HKD
Retailer 5HK$2,895 HKD
Retailer 18HK$2,948 HKD
Retailer 15HK$3,196 HKD
Retailer 16HK$3,444 HKD
Retailer 2HK$4,056 HKD
Retailer 10HK$4,268 HKD
Retailer 17HK$4,990 HKD
Retailer 13HK$5,045 HKD
Retailer 11HK$5,178 HKD
Retailer 9HK$5,422 HKD
MOH LondonHK$7,294 HKD

43 data points across 18 retailers

21 retailersHK$1,255 HKD to HK$7,294 HKD

A
Cheapest Retailer
-
HK$1,255 HKD
$160 USD
A
Retailer 2
-
HK$1,397 HKD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,451 HKD
$185 USD
View
A
Retailer 4
-
HK$1,553 HKD
$198 USD
View
A
Retailer 5
-
HK$1,710 HKD
$218 USD
View
B+
Retailer 6
-
HK$2,103 HKD
$268 USD
View
A
Retailer 7
-
HK$2,732 HKD
£274 GBP
View
A
Retailer 8
-
HK$2,806 HKD
ZAR 5,777 ZAR
View
A
Retailer 9
-
HK$2,895 HKD
$369 USD
View
A
Retailer 10
-
HK$2,948 HKD
£296 GBP
View
B+
Retailer 11
-
HK$3,196 HKD
€388 EUR
View
B+
Retailer 12
-
HK$3,444 HKD
$439 USD
View
Retailer 13
-
HK$3,792 HKD
A$744 AUD
View
Price last confirmed 155 days ago
B+
Retailer 14
-
HK$4,056 HKD
$517 USD
View
B+
Retailer 15
-
HK$4,268 HKD
A$837 AUD
View
B+
Retailer 16
-
HK$4,990 HKD
$636 USD
View
B+
Retailer 17
-
HK$5,045 HKD
$643 USD
View
B+
Retailer 18
-
HK$5,178 HKD
$660 USD
View
Retailer 19
-
HK$5,257 HKD
$670 USD
View
Price last confirmed 25 days ago
B
Retailer 20
-
HK$5,422 HKD
$691 USD
View
Most Expensive
B
MOH London
LG638415522 · Oct 29
HK$7,294 HKD
£732 GBP
View
20 more retailers have this diamond
Prices start from HK$1,255 HKDSave up to HK$6,038 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
0.99ct Heart
HK$1,255 HKD