Oval|Natural|GIA

3.00ct I SI1 Oval Natural Diamond

ID • I/SI1 • GIA 6551609312

Certificate GIA 6551609312

Diamond specifications and retailer prices

From $31,062 USD
A$47,788 AUD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $31,062 USD at GemTrove
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 2 retailers as of October 31, 2026. 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
Color
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 →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $31,062 USD|Low: $22,234 USD|High: $31,062 USD|Avg: $27,961 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 8, 2026
Retailer 8$22,234 USD
Retailer 6$26,314 USD
Retailer 2$27,959 USD
Retailer 3$29,018 USD
Retailer 4$29,050 USD
Retailer 5$29,050 USD
Retailer 7$30,020 USD
GemTrove$31,062 USD

6 data points across 8 retailers

2 retailers

Retailer 1
-
$26,314 USD
SGD 35,559 SGD
Price last confirmed 24 days ago
Most Expensive
B+
GemTrove
GT-N-01287881-98 · Oct 31
$31,062 USD
A$47,788 AUD
View
1 more retailer has this diamond

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+
3.00ct Oval
$31,062 USD