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Oval|Natural|GIA

3.07ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 7423481137

Certificate GIA 7423481137

Diamond specifications and retailer prices

From $33,463 SGD
$26,176 USD
As of October 30, 2026
Save $24,248 SGD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $57,711 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.07ct natural oval diamond

This 3.07ct natural oval sits in the three to five carat band, graded J 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 7423481137. Listed at 19 retailers as of October 29, 2026, with prices from $33,463 to $57,711, a $24,248 spread on the same certified stone. MOH London lists it at $57,711. 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

3.07
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7423481137
Dimensions11.26 × 7.90 × 5.09 mm
L/W Ratio1.43
Top View
11.26 mm7.90 mm3.07 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7423481137
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $57,711 SGD|Low: $33,692 SGD|High: $58,095 SGD|Avg: $40,843 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8$35,224 SGD
Retailer 4$36,755 SGD
Retailer 9$37,016 SGD
Retailer 7$37,020 SGD
Retailer 5$37,388 SGD
Retailer 3$38,287 SGD
Retailer 10$38,594 SGD
Retailer 11$39,818 SGD
Retailer 12$41,350 SGD
Retailer 2$44,599 SGD
Retailer 6$47,395 SGD
MOH London$57,711 SGD

40 data points across 12 retailers

19 retailers$33,463 SGD to $57,711 SGD

B+
Cheapest Retailer
-
$33,463 SGD
$26,176 USD
B
Retailer 2
-
$35,224 SGD
$27,553 USD
View
Final sale: no returns
B
Retailer 3
-
$35,738 SGD
$27,955 USD
View
B
Retailer 4
-
$36,755 SGD
$28,751 USD
View
Retailer 5
-
$37,016 SGD
A$44,546 AUD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$37,020 SGD
$28,958 USD
View
B
Retailer 7
-
$37,388 SGD
£23,028 GBP
View
B
Retailer 8
-
$37,398 SGD
$29,254 USD
View
B
Retailer 9
-
$38,287 SGD
$29,949 USD
View
B
Retailer 10
-
$38,594 SGD
$30,189 USD
View
B
Retailer 11
-
$38,633 SGD
$30,220 USD
View
B
Retailer 12
-
$38,633 SGD
$30,220 USD
View
B
Retailer 13
-
$39,818 SGD
$31,147 USD
View
B
Retailer 14
-
$39,924 SGD
$31,230 USD
View
B
Retailer 15
-
$40,163 SGD
$31,417 USD
View
B
Retailer 16
-
$41,350 SGD
$32,345 USD
View
B
Retailer 17
-
$44,599 SGD
€33,225 EUR
View
B
Retailer 18
-
$47,395 SGD
ZAR 598,924 ZAR
View
Most Expensive
B
MOH London
A17CDDD81 · Oct 29
$57,711 SGD
£35,546 GBP
View
18 more retailers have this diamond
Prices start from $33,463 SGDSave up to $24,248 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.

B+
3.07ct Oval
$33,463 SGD