Radiant|Natural|GIA

3.01ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 6512905283

Certificate GIA 6512905283

Diamond specifications and retailer prices

From $36,579 SGD
As of November 6, 2026
Save $11,892 SGD (25%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $51,411 SGD at Cape Diamonds · As of October 12, 2026
View at Cape Diamonds

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6512905283. Listed at 16 retailers as of November 6, 2026, with a 33% 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

3.01
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.4°
Pavilion angle56.6°
OriginNatural
Grading LabGIA
CertificateGIA 6512905283
Dimensions9.59 × 7.48 × 5.07 mm
L/W Ratio1.28
Top View
9.59 mm7.48 mm3.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6512905283
Side View
Table 69.0%Crown 47.4°Girdle: STK-THKPavilion 56.6°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $51,411 SGD|Low: $34,917 SGD|High: $63,502 SGD|Avg: $43,397 SGD|+0.8%
Cape Diamonds
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
Retailer 16
Retailer 17
Retailer 18
November 7, 2026
Retailer 16$34,917 SGD
Retailer 6$36,405 SGD
Retailer 3$36,827 SGD
Retailer 10$39,038 SGD
Retailer 9$39,107 SGD
Retailer 11$40,062 SGD
Retailer 4$40,123 SGD
Retailer 5$40,177 SGD
Retailer 8$40,511 SGD
Retailer 12$40,802 SGD
Retailer 17$41,851 SGD
Retailer 2$42,185 SGD
Retailer 7$43,524 SGD
Retailer 13$44,391 SGD
Retailer 15$45,198 SGD
Retailer 14$48,471 SGD
Cape Diamonds$51,411 SGD
Retailer 18$63,502 SGD

25 data points across 18 retailers

16 retailers$36,579 SGD to $48,471 SGD

Retailer 1
-
$34,917 SGD
Price last confirmed 24 days ago
A
Retailer 2
-
$36,579 SGD
View
B+
Retailer 3
-
$36,827 SGD
View
Final sale: no returns
B+
Retailer 4
-
$39,038 SGD
View
B+
Retailer 5
-
$40,062 SGD
View
Retailer 6
-
$40,123 SGD
View
Price last confirmed 34 days ago
Retailer 7
-
$40,177 SGD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$40,511 SGD
View
B+
Retailer 9
-
$40,802 SGD
View
Retailer 10
-
$41,851 SGD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$42,185 SGD
View
Retailer 12
-
$43,524 SGD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$44,391 SGD
View
B
Retailer 14
-
$45,198 SGD
View
B
Retailer 15
-
$48,471 SGD
View
Most Expensive
Cape Diamonds
cert_6512905283 · Oct 12
$51,411 SGD
ZAR 648,051 ZAR
View
Price last confirmed 25 days ago
15 more retailers have this diamond
Prices start from $36,579 SGDSave up to $11,892 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
3.01ct Radiant
$36,579 SGD