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Heart|Lab Grown|GIA

1.05ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • GIA 5231691525

Certificate GIA 5231691525

Diamond specifications and retailer prices

From HK$1,852 HKD
$236 USD
As of October 30, 2026
Save HK$8,362 HKD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$10,213 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231691525. Listed at 8 retailers as of October 25, 2026, with prices from HK$1,852 to HK$10,213, a HK$8,362 spread on the same certified stone. MOH London lists it at HK$10,213. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5231691525
Dimensions6.88 × 6.33 × 4.13 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Growth Remnant
Top View
6.88 mm6.33 mm1.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231691525
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.1%

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$10,213 HKD|Low: HK$1,805 HKD|High: HK$10,562 HKD|Avg: HK$5,288 HKD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6HK$1,852 HKD
Retailer 7HK$2,063 HKD
Retailer 4HK$2,150 HKD
Retailer 2HK$2,299 HKD
Retailer 5HK$4,356 HKD
Retailer 8HK$6,002 HKD
Retailer 3HK$8,152 HKD
Retailer 9HK$9,101 HKD
MOH LondonHK$10,213 HKD

22 data points across 9 retailers

8 retailersHK$1,852 HKD to HK$10,213 HKD

A
Cheapest Retailer
-
HK$1,852 HKD
$236 USD
A
Retailer 2
-
HK$2,063 HKD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,150 HKD
$274 USD
View
A
Retailer 4
-
HK$2,299 HKD
$293 USD
View
B+
Retailer 5
-
HK$4,356 HKD
ZAR 8,969 ZAR
View
B
Retailer 6
-
HK$6,002 HKD
$765 USD
View
B
Retailer 7
-
HK$8,152 HKD
$1,039 USD
View
Most Expensive
B
MOH London
5231691525 · Oct 25
HK$10,213 HKD
£1,025 GBP
View
7 more retailers have this diamond
Prices start from HK$1,852 HKDSave up to HK$8,362 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
1.05ct Heart
HK$1,852 HKD