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Oval|Natural|IGI

1.29ct I IF Oval Natural Diamond

VG • I/IF • IGI 833625102

Shape and cutting style on the report: Oval brilliant

Certificate IGI 833625102

Diamond specifications and retailer prices

From $3,963 SGD
As of November 5, 2026
Save $2,153 SGD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,117 SGD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.29ct natural oval diamond

This 1.29ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 833625102. Listed at 2 retailers as of November 5, 2026, with prices from $3,963 to $6,117, a $2,153 spread on the same certified stone. 77 Diamonds lists it at $6,117. 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

1.29
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 833625102
Dimensions8.48 × 6.14 × 3.61 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
8.48 mm6.14 mm1.29 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833625102
Side View
Table 64.0%Crown 39.4°Girdle: STK-THKPavilion 36.8°CuletDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $6,117 SGD|Low: $3,963 SGD|High: $6,201 SGD|Avg: $5,088 SGD|+1.1%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2$3,963 SGD
77 Diamonds$6,117 SGD

43 data points across 2 retailers

2 retailers$3,963 SGD to $6,117 SGD

A
Cheapest Retailer
-
$3,963 SGD
Most Expensive
B+
77 Diamonds
OVCPGK3ZAEG5 · Nov 5
$6,117 SGD
£3,771 GBP
View
1 more retailer has this diamond
Prices start from $3,963 SGDSave up to $2,153 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
1.29ct Oval
$3,963 SGD