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Oval|Natural|GIA

3.00ct I SI1 Oval Natural Diamond

ID • I/SI1 • GIA 6551609312

Certificate GIA 6551609312

Diamond specifications and retailer prices

From $33,723 SGD
As of November 4, 2026
Save $6,087 SGD (15%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $39,809 SGD at GemTrove · As of November 6, 2026
View at GemTrove

About this 3ct natural oval diamond

This 3ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551609312. Listed at 7 retailers as of November 4, 2026, with prices from $33,723 to $39,809, a $6,087 spread on the same certified stone. GemTrove lists it at $39,809. 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

3.00
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551609312
Dimensions11.23 × 8.03 × 5.03 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Knot, Needle, Indented Natural, Natural
Top View
11.23 mm8.03 mm3.00 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551609312
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.6%

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 4
Current: $39,809 SGD|Low: $28,494 SGD|High: $39,809 SGD|Avg: $35,946 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8$28,494 SGD
Retailer 6$33,723 SGD
Retailer 2$34,453 SGD
Retailer 3$37,189 SGD
Retailer 4$37,230 SGD
Retailer 5$37,230 SGD
Retailer 7$38,474 SGD
GemTrove$39,809 SGD

5 data points across 8 retailers

7 retailers$33,723 SGD to $39,809 SGD

A
Cheapest Retailer
-
$33,723 SGD
A
Retailer 2
-
$34,453 SGD
View
B+
Retailer 3
-
$37,189 SGD
View
B+
Retailer 4
-
$37,230 SGD
View
B+
Retailer 5
-
$37,230 SGD
View
B+
Retailer 6
-
$38,474 SGD
View
Most Expensive
B+
GemTrove
GT-N-01287881-98 · Nov 6
$39,809 SGD
A$47,788 AUD
View
6 more retailers have this diamond
Prices start from $33,723 SGDSave up to $6,087 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
3.00ct Oval
$33,723 SGD