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Radiant|Natural|GIA

0.99ct E SI2 Radiant Natural Diamond

ID • E/SI2 • GIA 3565674707

Certificate GIA 3565674707

Diamond specifications and retailer prices

From $2,283 SGD
As of October 29, 2026
Save $1,917 SGD (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,200 SGD at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

About this 0.99ct natural radiant diamond

This 0.99ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565674707. Listed at 12 retailers as of October 28, 2026, with prices from $2,283 to $4,200, a $1,917 spread on the same certified stone. Helzberg Diamonds lists it at $4,200. 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

0.99
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565674707
Dimensions6.56 × 5.02 × 3.47 mm
L/W Ratio1.31
Top View
6.56 mm5.02 mm0.99 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565674707
Side View
Table 69.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.0%

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 29
Current: $4,200 SGD|Low: $2,324 SGD|High: $4,200 SGD|Avg: $2,935 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3$2,324 SGD
Retailer 7$2,344 SGD
Retailer 6$2,346 SGD
Retailer 11$2,552 SGD
Retailer 2$2,582 SGD
Retailer 8$2,801 SGD
Retailer 4$2,942 SGD
Retailer 10$3,022 SGD
Retailer 5$3,303 SGD
Retailer 9$3,830 SGD
Helzberg Diamonds$4,200 SGD

7 data points across 11 retailers

12 retailers$2,283 SGD to $4,200 SGD

A
Cheapest Retailer
-
$2,283 SGD
A
Retailer 2
-
$2,324 SGD
$1,813 USD
View
A
Retailer 3
-
$2,344 SGD
$1,829 USD
View
A
Retailer 4
-
$2,346 SGD
$1,830 USD
View
A
Retailer 5
-
$2,552 SGD
View
A
Retailer 6
-
$2,582 SGD
£1,586 GBP
View
B+
Retailer 7
-
$2,801 SGD
$2,185 USD
View
B+
Retailer 8
-
$2,942 SGD
$2,295 USD
View
B+
Retailer 9
-
$3,022 SGD
$2,357 USD
View
B+
Retailer 10
-
$3,303 SGD
€2,454 EUR
View
B+
Retailer 11
-
$3,830 SGD
$2,988 USD
View
Most Expensive
B
Helzberg Diamonds
XZRJLMLMNKNGN · Oct 28
$4,200 SGD
$3,277 USD
View
11 more retailers have this diamond
Prices start from $2,283 SGDSave up to $1,917 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.

A
0.99ct Radiant
$2,283 SGD