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Radiant|Natural|GIA

0.91ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 5413319923

Certificate GIA 5413319923

Diamond specifications and retailer prices

From $3,337 SGD
$2,610 USD
As of October 28, 2026
Save $3,487 SGD (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,824 SGD at MOH London · As of November 1, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5413319923. Listed at 10 retailers as of October 28, 2026, with prices from $3,337 to $6,824, a $3,487 spread on the same certified stone. MOH London lists it at $6,824. 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5413319923
Dimensions6.40 × 5.37 × 3.38 mm
L/W Ratio1.19
Top View
6.40 mm5.37 mm0.91 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5413319923
Side View
Table 75.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.9%

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: Oct 28
Current: $6,824 SGD|Low: $3,337 SGD|High: $6,907 SGD|Avg: $4,375 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$3,337 SGD
Retailer 6$3,480 SGD
Retailer 5$3,913 SGD
Retailer 8$4,116 SGD
Retailer 9$4,116 SGD
Retailer 2$4,229 SGD
Retailer 10$4,257 SGD
Retailer 7$4,735 SGD
Retailer 3$4,777 SGD
MOH London$6,824 SGD

29 data points across 10 retailers

10 retailers$3,337 SGD to $6,824 SGD

B
Cheapest Retailer
-
$3,337 SGD
$2,610 USD
B
Retailer 2
-
$3,480 SGD
$2,722 USD
View
B
Retailer 3
-
$3,913 SGD
$3,061 USD
View
B
Retailer 4
-
$4,116 SGD
$3,220 USD
View
B
Retailer 5
-
$4,116 SGD
$3,220 USD
View
B
Retailer 6
-
$4,229 SGD
£2,605 GBP
View
B
Retailer 7
-
$4,257 SGD
$3,330 USD
View
Retailer 8
-
$4,735 SGD
$3,704 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$4,777 SGD
€3,559 EUR
View
Most Expensive
B
MOH London
BFA3DBB6C · Nov 1
$6,824 SGD
£4,203 GBP
View
9 more retailers have this diamond
Prices start from $3,337 SGDSave up to $3,487 SGD

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
$3,337 SGD