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Heart|Lab Grown|IGI

1.02ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG786646512

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG786646512

Diamond specifications and retailer prices

From HK$1,703 HKD
$217 USD
As of October 30, 2026
Save HK$13,045 HKD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$14,748 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786646512 or 786646512. Listed at 21 retailers as of October 27, 2026, with prices from HK$1,703 to HK$14,748, a HK$13,045 spread on the same certified stone. Queensmith lists it at HK$14,748. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786646512
Dimensions6.12 × 6.78 × 4.21 mm
L/W Ratio1.11
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
6.12 mm6.78 mm1.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786646512
Side View
Table 58.0%Crown 36.4°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.1%

Caratlytics Score

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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$3,510 HKD|Low: HK$1,703 HKD|High: HK$8,579 HKD|Avg: HK$4,054 HKD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10HK$1,703 HKD
Retailer 5HK$1,899 HKD
Retailer 11HK$2,840 HKD
Retailer 3HK$3,468 HKD
Retailer 1HK$3,510 HKD
Retailer 7HK$3,634 HKD
Retailer 4HK$3,926 HKD
Retailer 2HK$3,954 HKD
Retailer 8HK$5,171 HKD
Retailer 9HK$5,516 HKD
Retailer 6HK$8,520 HKD

39 data points across 11 retailers

21 retailersHK$1,703 HKD to HK$14,748 HKD

A
Cheapest Retailer
-
HK$1,703 HKD
$217 USD
A
Retailer 2
-
HK$1,899 HKD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,977 HKD
$252 USD
View
A
Retailer 4
-
HK$2,118 HKD
$270 USD
View
A
Retailer 5
-
HK$2,118 HKD
$270 USD
View
A
Retailer 6
-
HK$2,410 HKD
View
A
Retailer 7
-
HK$2,840 HKD
$362 USD
View
B+
Retailer 8
-
HK$3,468 HKD
$442 USD
View
B+
Retailer 9
-
HK$3,510 HKD
€426 EUR
View
B+
Retailer 10
-
HK$3,634 HKD
ZAR 7,482 ZAR
View
B+
Retailer 11
-
HK$3,926 HKD
£394 GBP
View
B+
Retailer 12
-
HK$3,954 HKD
$504 USD
View
B+
Retailer 13
-
HK$5,171 HKD
A$1,014 AUD
View
B
Retailer 14
-
HK$5,516 HKD
$703 USD
View
B
Retailer 15
-
HK$5,702 HKD
SGD 982 SGD
View
B
Retailer 16
-
HK$6,803 HKD
$867 USD
View
B
Retailer 17
-
HK$7,215 HKD
$920 USD
View
B
Retailer 18
-
HK$7,265 HKD
$926 USD
View
B
Retailer 19
-
HK$8,520 HKD
£855 GBP
View
B
Retailer 20
-
HK$9,802 HKD
$1,249 USD
View
Most Expensive
B
Queensmith
LG786646512 · Oct 27
HK$14,748 HKD
£1,480 GBP
View
20 more retailers have this diamond
Prices start from HK$1,703 HKDSave up to HK$13,045 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
1.02ct Heart
HK$1,703 HKD