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Heart|Lab Grown|IGI

0.99ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG791606912

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791606912

Diamond specifications and retailer prices

From HK$1,593 HKD
$203 USD
As of October 30, 2026
Save HK$7,308 HKD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$8,901 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791606912 or 791606912. Listed at 21 retailers as of October 30, 2026, with prices from HK$1,593 to HK$8,901, a HK$7,308 spread on the same certified stone. Reve Diamonds lists it at HK$8,901. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791606912
Dimensions6.17 × 6.98 × 4.01 mm
L/W Ratio1.13
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
6.17 mm6.98 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791606912
Side View
Table 54.0%Crown 35.4°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 57.4%

Caratlytics Score

How it works →
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: HK$4,417 HKD|Low: HK$1,177 HKD|High: HK$9,096 HKD|Avg: HK$4,773 HKD|-17.4%
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
Reve Diamonds
October 31, 2026
Retailer 14HK$1,593 HKD
Retailer 6HK$1,844 HKD
Retailer 10HK$2,495 HKD
Retailer 8HK$3,184 HKD
Retailer 11HK$3,191 HKD
Retailer 12HK$3,381 HKD
Retailer 13HK$3,693 HKD
Retailer 3HK$4,221 HKD
Retailer 2HK$4,401 HKD
Retailer 1HK$4,417 HKD
Retailer 4HK$6,100 HKD
Retailer 5HK$6,669 HKD
Retailer 7HK$7,061 HKD
Retailer 9HK$8,300 HKD
Reve DiamondsHK$8,901 HKD

37 data points across 15 retailers

21 retailersHK$1,593 HKD to HK$8,901 HKD

Retailer 1
-
HK$1,475 HKD
$188 USD
Price last confirmed 23 days ago
A
Retailer 2
-
HK$1,593 HKD
$203 USD
View
Final sale: no returns
Retailer 3
-
HK$1,710 HKD
$218 USD
View
Price last confirmed 32 days ago
Retailer 4
-
HK$1,820 HKD
$232 USD
View
Price last confirmed 36 days ago
Retailer 5
-
HK$1,828 HKD
$233 USD
View
Price last confirmed 28 days ago
Retailer 6
-
HK$1,828 HKD
$233 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
HK$2,495 HKD
$318 USD
View
A
Retailer 8
-
HK$3,184 HKD
£320 GBP
View
A
Retailer 9
-
HK$3,191 HKD
ZAR 6,570 ZAR
View
A
Retailer 10
-
HK$3,381 HKD
$431 USD
View
B+
Retailer 11
-
HK$3,693 HKD
$471 USD
View
B+
Retailer 12
-
HK$4,221 HKD
$538 USD
View
B+
Retailer 13
-
HK$4,401 HKD
A$863 AUD
View
B+
Retailer 14
-
HK$4,417 HKD
$563 USD
View
Retailer 15
-
HK$5,869 HKD
$748 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
HK$5,884 HKD
$750 USD
View
B+
Retailer 17
-
HK$6,100 HKD
$778 USD
View
B
Retailer 18
-
HK$6,669 HKD
$850 USD
View
B+
Retailer 19
-
HK$7,061 HKD
$900 USD
View
B
Retailer 20
-
HK$8,300 HKD
£833 GBP
View
Most Expensive
B
Reve Diamonds
572D7ACF8 · Oct 30
HK$8,901 HKD
$1,134 USD
View
20 more retailers have this diamond
Prices start from HK$1,593 HKDSave up to HK$7,308 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$1,593 HKD