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Radiant|Natural|GIA

0.91ct G SI2 Radiant Natural Diamond

GD • G/SI2 • GIA 5426827517

Certificate GIA 5426827517

Diamond specifications and retailer prices

From HK$6,327 HKD
As of November 1, 2026
Save HK$9,357 HKD (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$15,684 HKD at MOH London · As of October 29, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5426827517. Listed at 10 retailers as of October 29, 2026, with prices from HK$6,327 to HK$15,684, a HK$9,357 spread on the same certified stone. MOH London lists it at HK$15,684. 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

0.91
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5426827517
Dimensions5.16 × 5.08 × 3.64 mm
L/W Ratio1.02
Top View
5.16 mm5.08 mm0.91 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5426827517
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.6%

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$15,684 HKD|Low: HK$6,327 HKD|High: HK$16,382 HKD|Avg: HK$10,574 HKD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9HK$6,327 HKD
Retailer 8HK$8,814 HKD
Retailer 6HK$8,822 HKD
Retailer 7HK$9,567 HKD
Retailer 4HK$9,948 HKD
Retailer 2HK$10,049 HKD
Retailer 10HK$10,751 HKD
Retailer 5HK$11,926 HKD
Retailer 3HK$11,937 HKD
MOH LondonHK$15,684 HKD

39 data points across 10 retailers

10 retailersHK$6,327 HKD to HK$15,684 HKD

A
Cheapest Retailer
-
HK$6,327 HKD
B+
Retailer 2
-
HK$8,814 HKD
SGD 1,518 SGD
View
B+
Retailer 3
-
HK$8,822 HKD
$1,124 USD
View
B+
Retailer 4
-
HK$9,567 HKD
$1,219 USD
View
B+
Retailer 5
-
HK$9,948 HKD
£998 GBP
View
B+
Retailer 6
-
HK$10,049 HKD
£1,008 GBP
View
B+
Retailer 7
-
HK$10,751 HKD
A$2,108 AUD
View
B+
Retailer 8
-
HK$11,926 HKD
SGD 2,054 SGD
View
B+
Retailer 9
-
HK$11,937 HKD
€1,449 EUR
View
Most Expensive
B
MOH London
F55C0743D · Oct 29
HK$15,684 HKD
£1,574 GBP
View
9 more retailers have this diamond
Prices start from HK$6,327 HKDSave up to HK$9,357 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
0.91ct Radiant
HK$6,327 HKD