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Radiant|Natural|GIA

0.91ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 6552468714

Certificate GIA 6552468714

Diamond specifications and retailer prices

From $2,603 NZD
SGD 1,979 SGD
As of October 31, 2026
Save $1,115 NZD (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,320 NZD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552468714. Listed at 10 retailers as of October 31, 2026, with a 43% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552468714
Dimensions6.34 × 4.87 × 3.35 mm
L/W Ratio1.30
Culet sizeNone
Top View
6.34 mm4.87 mm0.91 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552468714
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.8%

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: Oct 31
Current: $2,875 NZD|Low: $2,603 NZD|High: $4,320 NZD|Avg: $3,102 NZD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 3, 2026
Retailer 5$2,603 NZD
Retailer 4$2,657 NZD
Retailer 6$2,684 NZD
Retailer 1$2,875 NZD
Retailer 3$3,311 NZD
Retailer 2$3,717 NZD
Wholesale Diamonds Direct$4,320 NZD

46 data points across 7 retailers

10 retailers$2,603 NZD to $3,717 NZD

A
Cheapest Retailer
-
$2,603 NZD
SGD 1,979 SGD
A
Retailer 2
-
$2,638 NZD
$1,485 USD
View
A
Retailer 3
-
$2,657 NZD
$1,495 USD
View
A
Retailer 4
-
$2,684 NZD
$1,510 USD
View
B+
Retailer 5
-
$2,872 NZD
SGD 2,184 SGD
View
B+
Retailer 6
-
$2,875 NZD
£1,274 GBP
View
B+
Retailer 7
-
$3,311 NZD
$1,863 USD
View
B
Retailer 8
-
$3,551 NZD
$1,998 USD
View
B
Retailer 9
-
$3,717 NZD
€1,992 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
538731038 · Oct 27
$4,320 NZD
$2,431 USD
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from $2,603 NZDSave up to $1,115 NZD

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
$2,603 NZD