Heart|Lab Grown|IGI

1.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG651475534

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG651475534

Diamond specifications and retailer prices

From HK$1,412 HKD
$180 USD
As of October 30, 2026
Save HK$13,335 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$14,747 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown heart diamond

This 1.03ct 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 LG651475534 or 651475534. Listed at 25 retailers as of October 27, 2026, with prices from HK$1,412 to HK$14,747, a HK$13,335 spread on the same certified stone. Queensmith lists it at HK$14,747. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651475534
Dimensions6.16 × 7.09 × 4.07 mm
L/W Ratio1.15
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
6.16 mm7.09 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651475534
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 57.4%

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$14,747 HKD|Low: HK$1,412 HKD|High: HK$16,554 HKD|Avg: HK$6,150 HKD
Queensmith
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
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 4HK$1,412 HKD
Retailer 21HK$1,569 HKD
Retailer 17HK$1,750 HKD
Retailer 19HK$2,377 HKD
Retailer 20HK$2,668 HKD
Retailer 7HK$3,523 HKD
Retailer 13HK$3,570 HKD
Retailer 9HK$3,769 HKD
Retailer 10HK$4,023 HKD
Retailer 16HK$4,722 HKD
Retailer 15HK$4,784 HKD
Retailer 18HK$6,214 HKD
Retailer 12HK$6,261 HKD
Retailer 8HK$6,421 HKD
Retailer 5HK$7,615 HKD
Retailer 11HK$7,685 HKD
Retailer 6HK$8,944 HKD
Retailer 2HK$9,027 HKD
Retailer 14HK$9,847 HKD
Retailer 3HK$13,573 HKD
QueensmithHK$14,747 HKD

38 data points across 21 retailers

25 retailersHK$1,412 HKD to HK$14,747 HKD

A
Cheapest Retailer
-
HK$1,412 HKD
$180 USD
A
Retailer 2
-
HK$1,569 HKD
$200 USD
View
Final sale: no returns
Retailer 3
-
HK$1,624 HKD
$207 USD
View
Price last confirmed 29 days ago
Retailer 4
-
HK$1,655 HKD
$211 USD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$1,718 HKD
$219 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
HK$1,750 HKD
$223 USD
View
Retailer 7
-
HK$2,001 HKD
$255 USD
View
Price last confirmed 33 days ago
Retailer 8
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 35 days ago
B+
Retailer 9
-
HK$2,377 HKD
$303 USD
View
A
Retailer 10
-
HK$2,668 HKD
$340 USD
View
Retailer 11
-
HK$2,711 HKD
View
Price last confirmed 58 days ago
B+
Retailer 12
-
HK$3,570 HKD
£358 GBP
View
Retailer 13
-
HK$3,769 HKD
$480 USD
View
Price last confirmed 29 days ago
Retailer 14
-
HK$4,023 HKD
ZAR 8,283 ZAR
View
Price last confirmed 31 days ago
B+
Retailer 15
-
HK$4,722 HKD
A$926 AUD
View
B+
Retailer 16
-
HK$4,784 HKD
A$938 AUD
View
B+
Retailer 17
-
HK$6,214 HKD
$792 USD
View
Retailer 18
-
HK$6,261 HKD
$798 USD
View
Price last confirmed 32 days ago
Retailer 19
-
HK$6,421 HKD
SGD 1,106 SGD
View
Price last confirmed 29 days ago
Retailer 20
-
HK$7,579 HKD
$966 USD
View
Price last confirmed 32 days ago
B+
Retailer 21
-
HK$7,615 HKD
$971 USD
View
Retailer 22
-
HK$7,685 HKD
A$1,507 AUD
View
Price last confirmed 31 days ago
B
Retailer 23
-
HK$9,027 HKD
£906 GBP
View
B
Retailer 24
-
HK$13,573 HKD
$1,730 USD
View
Most Expensive
B
Queensmith
LG651475534 · Oct 27
HK$14,747 HKD
£1,480 GBP
View
24 more retailers have this diamond
Prices start from HK$1,412 HKDSave up to HK$13,335 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
1.03ct Heart
HK$1,412 HKD