Oval|Natural|GIA

3.51ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 7568387114

Certificate GIA 7568387114

Diamond specifications and retailer prices

From $43,174 SGD

$33,772 USD

As of October 31, 2026

Save $31,343 SGD (42%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $74,517 SGD at MOH London · As of November 1, 2026

View at MOH London

About this 3.51ct natural oval diamond

This 3.51ct natural oval sits in the three to five carat band, graded H 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 7568387114. Listed at 27 retailers as of October 31, 2026, with prices from $43,174 to $74,517, a $31,343 spread on the same certified stone. MOH London lists it at $74,517. 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

3.51

Carat

Colour

SI1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceStrong

OriginNatural

Grading LabGIA

CertificateGIA 7568387114

Dimensions12.20 × 8.50 × 5.34 mm

L/W Ratio1.44

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceStrong

CertificateGIA 7568387114

Side View

Caratlytics Score

How it works →

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 31

Current: $74,517 SGD|Low: $42,610 SGD|High: $76,856 SGD|Avg: $50,590 SGD|-3.0%

MOH London

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November 2, 2026

Retailer 25$43,174 SGD

Retailer 11$43,440 SGD

Retailer 15$43,659 SGD

Retailer 12$43,735 SGD

Retailer 17$44,692 SGD

Retailer 22$44,804 SGD

Retailer 7$46,200 SGD

Retailer 14$46,297 SGD

Retailer 9$46,340 SGD

Retailer 19$46,604 SGD

Retailer 3$46,970 SGD

Retailer 27$47,712 SGD

Retailer 20$47,749 SGD

Retailer 21$48,077 SGD

Retailer 16$49,388 SGD

Retailer 4$49,700 SGD

Retailer 26$49,700 SGD

Retailer 18$51,342 SGD

Retailer 5$51,688 SGD

Retailer 6$51,970 SGD

Retailer 24$53,677 SGD

Retailer 2$54,894 SGD

Retailer 10$55,055 SGD

Retailer 8$55,967 SGD

Retailer 13$55,983 SGD

Retailer 23$61,853 SGD

MOH London$74,517 SGD

34 data points across 27 retailers

27 retailers$43,174 SGD to $74,517 SGD

B+

Cheapest Retailer

$43,174 SGD

$33,772 USD

B+

Retailer 2

$43,440 SGD

$33,980 USD

View

B+

Retailer 3

$43,659 SGD

$34,151 USD

View

Retailer 4

$43,735 SGD

$34,211 USD

View

Final sale: no returns

B+

Retailer 5

$44,692 SGD

$34,959 USD

View

B+

Retailer 6

$44,804 SGD

₹3,337,795 INR

View

B+

Retailer 7

$46,200 SGD

$36,139 USD

View

B+

Retailer 8

$46,297 SGD

$36,215 USD

View

B+

Retailer 9

$46,340 SGD

CA$50,345 CAD

View

Retailer 10

$46,604 SGD

$36,455 USD

View

Price last confirmed 25 days ago

B+

Retailer 11

$46,970 SGD

$36,741 USD

View

B+

Retailer 12

$47,712 SGD

$37,322 USD

View

Retailer 13

$47,749 SGD

A$57,462 AUD

View

Price last confirmed 29 days ago

B+

Retailer 14

$48,077 SGD

£29,612 GBP

View

B+

Retailer 15

$49,388 SGD

$38,633 USD

View

B+

Retailer 16

$49,700 SGD

$38,877 USD

View

B+

Retailer 17

$49,700 SGD

$38,877 USD

View

B+

Retailer 18

$51,342 SGD

$40,161 USD

View

B+

Retailer 19

$51,688 SGD

$40,432 USD

View

B+

Retailer 20

$51,970 SGD

$40,652 USD

View

Retailer 21

$53,677 SGD

$41,988 USD

View

B+

Retailer 22

$54,894 SGD

£33,811 GBP

View

Retailer 23

$55,055 SGD

$43,066 USD

View

Retailer 24

$55,967 SGD

$43,779 USD

View

Retailer 25

$55,983 SGD

€41,706 EUR

View

Retailer 26

$61,853 SGD

ZAR 781,633 ZAR

View

Most Expensive

MOH London

A8F1A3710 · Nov 1

$74,517 SGD

£45,897 GBP

View

26 more retailers have this diamond

Prices start from $43,174 SGDSave up to $31,343 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.

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3.51ct Oval

$43,174 SGD