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Heart|Lab Grown|IGI

0.79ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG817670963

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817670963

Diamond specifications and retailer prices

From HK$1,734 HKD
As of November 3, 2026
Save HK$7,589 HKD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,322 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.79ct lab-grown heart diamond

This 0.79ct 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 LG817670963 or 817670963. Listed at 18 retailers as of November 3, 2026, with prices from HK$1,734 to HK$9,322, a HK$7,589 spread on the same certified stone. Reve Diamonds lists it at HK$9,322. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.79
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670963
Dimensions6.36 × 5.90 × 3.65 mm
L/W Ratio1.08
Girdle conditionFaceted
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
6.36 mm5.90 mm0.79 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670963
Side View
Table 56.0%Crown 34.4°Girdle: STK-THKPavilion 37.8°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: Nov 3
Current: HK$3,491 HKD|Low: HK$1,734 HKD|High: HK$9,370 HKD|Avg: HK$4,759 HKD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 5, 2026
Retailer 12HK$1,734 HKD
Retailer 9HK$2,730 HKD
Retailer 10HK$2,863 HKD
Retailer 7HK$3,264 HKD
Retailer 1HK$3,491 HKD
Retailer 6HK$3,499 HKD
Retailer 11HK$4,095 HKD
Retailer 8HK$4,903 HKD
Retailer 2HK$4,919 HKD
Retailer 4HK$5,178 HKD
Retailer 3HK$6,621 HKD
Retailer 5HK$8,991 HKD
Reve DiamondsHK$9,322 HKD

36 data points across 13 retailers

18 retailersHK$1,734 HKD to HK$9,322 HKD

Retailer 1
-
HK$1,569 HKD
Price last confirmed 29 days ago
A
Retailer 2
-
HK$1,734 HKD
View
Final sale: no returns
Retailer 3
-
HK$1,820 HKD
View
Price last confirmed 38 days ago
Retailer 4
-
HK$1,946 HKD
View
Price last confirmed 34 days ago
Retailer 5
-
HK$1,946 HKD
View
Price last confirmed 25 days ago
A
Retailer 6
-
HK$2,730 HKD
View
B+
Retailer 7
-
HK$2,863 HKD
View
B+
Retailer 8
-
HK$3,264 HKD
View
B+
Retailer 9
-
HK$3,491 HKD
View
B+
Retailer 10
-
HK$3,499 HKD
View
B+
Retailer 11
-
HK$4,095 HKD
View
B+
Retailer 12
-
HK$4,903 HKD
View
Retailer 13
-
HK$4,919 HKD
View
Price last confirmed 10 days ago
B
Retailer 14
-
HK$5,178 HKD
View
Retailer 15
-
HK$6,260 HKD
View
Price last confirmed 37 days ago
B
Retailer 16
-
HK$6,621 HKD
View
B
Retailer 17
-
HK$8,991 HKD
View
Most Expensive
B
Reve Diamonds
7D1A3F15A · Nov 4
HK$9,322 HKD
$1,188 USD
View
17 more retailers have this diamond
Prices start from HK$1,734 HKDSave up to HK$7,589 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
0.79ct Heart
HK$1,734 HKD