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Radiant|Natural|GIA

0.91ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 7516647952

Certificate GIA 7516647952

Diamond specifications and retailer prices

From HK$20,086 HKD
$2,560 USD
As of November 2, 2026
Save HK$22,354 HKD (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$42,440 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7516647952. Listed at 6 retailers as of October 30, 2026, with prices from HK$20,086 to HK$42,440, a HK$22,354 spread on the same certified stone. NZ Jewellers lists it at HK$42,440. 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

0.91
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7516647952
Dimensions6.38 × 6.38 × 3.37 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal
Top View
6.38 mm6.38 mm0.91 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7516647952
Side View
Table 68.0%CrownGirdlePavilionCuletDepth 68.2%

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 2
Current: HK$42,440 HKD|Low: HK$20,086 HKD|High: HK$42,440 HKD|Avg: HK$30,398 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6HK$20,086 HKD
Retailer 5HK$20,298 HKD
Retailer 4HK$21,232 HKD
Retailer 3HK$35,563 HKD
Retailer 2HK$39,058 HKD
NZ JewellersHK$42,440 HKD

15 data points across 6 retailers

6 retailersHK$20,086 HKD to HK$42,440 HKD

B
Cheapest Retailer
-
HK$20,086 HKD
$2,560 USD
B
Retailer 2
-
HK$20,298 HKD
$2,587 USD
View
B
Retailer 3
-
HK$21,232 HKD
$2,706 USD
View
B
Retailer 4
-
HK$35,563 HKD
£3,569 GBP
View
B
Retailer 5
-
HK$39,058 HKD
£3,920 GBP
View
Most Expensive
B
NZ Jewellers
8bfa2103-3520-4572-858d-b6246fa26cfe · Oct 30
HK$42,440 HKD
$5,409 USD
View
5 more retailers have this diamond
Prices start from HK$20,086 HKDSave up to HK$22,354 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
0.91ct Radiant
HK$20,086 HKD