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Radiant|Natural|GIA

0.91ct I IF Radiant Natural Diamond

VG • I/IF • GIA 2231748605

Certificate GIA 2231748605

Diamond specifications and retailer prices

From HK$8,436 HKD
As of November 1, 2026
Save HK$13,565 HKD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$22,001 HKD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231748605. Listed at 16 retailers as of October 31, 2026, with prices from HK$8,436 to HK$22,001, a HK$13,565 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$22,001. 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
I
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle60.6°
OriginNatural
Grading LabGIA
CertificateGIA 2231748605
Dimensions5.27 × 5.22 × 3.47 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.27 mm5.22 mm0.91 ctI / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2231748605
Side View
Table 63.0%CrownGirdle: ThickPavilion 60.6°Culet: NoneDepth 66.5%

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$22,001 HKD|Low: HK$8,436 HKD|High: HK$23,794 HKD|Avg: HK$14,691 HKD|-4.2%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 2HK$8,436 HKD
Retailer 11HK$10,822 HKD
Retailer 4HK$11,212 HKD
Retailer 14HK$11,290 HKD
Retailer 12HK$11,292 HKD
Retailer 8HK$11,670 HKD
Retailer 13HK$11,925 HKD
Retailer 9HK$12,605 HKD
Retailer 6HK$13,298 HKD
Retailer 3HK$16,509 HKD
Retailer 7HK$16,661 HKD
Retailer 5HK$18,530 HKD
Retailer 15HK$18,678 HKD
Retailer 10HK$21,443 HKD
Flawless Fine JewelryHK$22,001 HKD

26 data points across 15 retailers

16 retailersHK$8,436 HKD to HK$22,001 HKD

A
Cheapest Retailer
-
HK$8,436 HKD
A
Retailer 2
-
HK$10,822 HKD
€1,314 EUR
View
A
Retailer 3
-
HK$11,212 HKD
$1,429 USD
View
A
Retailer 4
-
HK$11,290 HKD
$1,439 USD
View
Final sale: no returns
A
Retailer 5
-
HK$11,292 HKD
£1,133 GBP
View
A
Retailer 6
-
HK$11,670 HKD
SGD 2,010 SGD
View
A
Retailer 7
-
HK$11,925 HKD
$1,520 USD
View
A
Retailer 8
-
HK$12,605 HKD
$1,607 USD
View
B+
Retailer 9
-
HK$13,298 HKD
$1,695 USD
View
B+
Retailer 10
-
HK$14,932 HKD
A$2,928 AUD
View
B+
Retailer 11
-
HK$16,509 HKD
€2,004 EUR
View
Retailer 12
-
HK$16,661 HKD
A$3,267 AUD
View
Price last confirmed 27 days ago
Retailer 13
-
HK$18,530 HKD
$2,362 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$18,678 HKD
ZAR 38,459 ZAR
View
B
Retailer 15
-
HK$21,443 HKD
£2,152 GBP
View
Most Expensive
B
Flawless Fine Jewelry
B1D5986A5 · Oct 31
HK$22,001 HKD
£2,208 GBP
View
15 more retailers have this diamond
Prices start from HK$8,436 HKDSave up to HK$13,565 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$8,436 HKD