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Round|Natural|GIA

1.07ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 1543756997

Certificate GIA 1543756997

Diamond specifications and retailer prices

From HK$22,707 HKD
$2,894 USD
As of November 1, 2026
Save HK$23,422 HKD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$46,128 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1543756997. Listed at 11 retailers as of October 26, 2026, with prices from HK$22,707 to HK$46,128, a HK$23,422 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$46,128. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.07
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543756997
Dimensions6.47 × 6.53 × 4.05 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
6.47 mm6.53 mm1.07 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543756997
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 62.3%

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: Nov 1
Current: HK$29,526 HKD|Low: HK$21,153 HKD|High: HK$46,128 HKD|Avg: HK$30,787 HKD|+9.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 1, 2026
Retailer 10HK$22,707 HKD
Retailer 7HK$23,381 HKD
Retailer 3HK$25,006 HKD
Retailer 12HK$25,335 HKD
Retailer 8HK$26,308 HKD
Retailer 4HK$28,356 HKD
Retailer 11HK$28,417 HKD
Retailer 9HK$29,227 HKD
Retailer 6HK$29,346 HKD
Retailer 1HK$29,526 HKD
Retailer 5HK$42,369 HKD
Retailer 2HK$44,134 HKD
Wholesale Diamonds DirectHK$46,128 HKD

30 data points across 13 retailers

11 retailersHK$22,707 HKD to HK$46,128 HKD

A
Cheapest Retailer
-
HK$22,707 HKD
$2,894 USD
B+
Retailer 2
-
HK$23,381 HKD
$2,980 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$25,335 HKD
$3,229 USD
View
B+
Retailer 4
-
HK$26,308 HKD
$3,353 USD
View
B+
Retailer 5
-
HK$28,417 HKD
$3,622 USD
View
B
Retailer 6
-
HK$29,227 HKD
$3,725 USD
View
B+
Retailer 7
-
HK$29,346 HKD
£2,945 GBP
View
B+
Retailer 8
-
HK$29,526 HKD
€3,584 EUR
View
B
Retailer 9
-
HK$42,369 HKD
£4,252 GBP
View
B
Retailer 10
-
HK$44,134 HKD
$5,625 USD
View
Most Expensive
B
Wholesale Diamonds Direct
264120846 · Oct 26
HK$46,128 HKD
$5,879 USD
View
10 more retailers have this diamond
Prices start from HK$22,707 HKDSave up to HK$23,422 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
1.07ct Round
HK$22,707 HKD