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Round|Lab Grown|GIA

1.00ct H SI1 Round Lab Grown Diamond

FR • H/SI1 • GIA 6252012756

Certificate GIA 6252012756

Diamond specifications and retailer prices

From HK$13,321 HKD
€1,617 EUR
As of November 1, 2026
Save HK$7,205 HKD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$20,526 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 6252012756. Listed at 2 retailers as of November 1, 2026, with prices from HK$13,321 to HK$20,526, a HK$7,205 spread on the same certified stone. MOH London lists it at HK$20,526. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
H
Colour
SI1
Clarity
Fair
Cut

Specifications

CutFair
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6252012756
Dimensions5.99 × 5.94 × 4.12 mm
L/W Ratio1.01
Top View
5.99 mm5.94 mm1.00 ctH / SI1
OriginLab Grown
CutFair
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6252012756
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$20,526 HKD|Low: HK$13,304 HKD|High: HK$20,775 HKD|Avg: HK$18,142 HKD|+1.7%
MOH London
Retailer 2
Retailer 3
November 1, 2026
Retailer 2HK$13,321 HKD
Retailer 3HK$19,253 HKD
MOH LondonHK$20,526 HKD

22 data points across 3 retailers

2 retailersHK$13,321 HKD to HK$20,526 HKD

B
Cheapest Retailer
-
HK$13,321 HKD
€1,617 EUR
Most Expensive
C
MOH London
DFB3DC09A · Nov 1
HK$20,526 HKD
£2,060 GBP
View
1 more retailer has this diamond
Prices start from HK$13,321 HKDSave up to HK$7,205 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.

B
1.00ct Round
HK$13,321 HKD