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Oval|Natural|IGI

1.81ct I I1 Oval Natural Diamond

VG • I/I1 • IGI 773637525

Shape and cutting style on the report: Oval brilliant

Certificate IGI 773637525

Diamond specifications and retailer prices

From $3,416 SGD
$2,671 USD
As of November 1, 2026
Save $1,049 SGD (23%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,465 SGD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.81ct natural oval diamond

This 1.81ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 773637525. Listed at 3 retailers as of November 1, 2026, with prices from $3,416 to $4,465, a $1,049 spread on the same certified stone. Yorxs lists it at $4,465. 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

1.81
Carat
I
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle36°
OriginNatural
Grading LabIGI
CertificateIGI 773637525
Dimensions9.31 × 6.65 × 4.15 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
9.31 mm6.65 mm1.81 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 773637525
Side View
Table 63.0%Crown 41.8°Girdle: MED-THKPavilion 36°CuletDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $3,815 SGD|Low: $3,416 SGD|High: $4,990 SGD|Avg: $4,262 SGD
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 2, 2026
Retailer 2$3,416 SGD
Retailer 1$3,815 SGD
Yorxs$4,465 SGD
Retailer 3$4,990 SGD

15 data points across 4 retailers

3 retailers$3,416 SGD to $4,465 SGD

B+
Cheapest Retailer
-
$3,416 SGD
$2,671 USD
Retailer 2
-
$3,815 SGD
$2,983 USD
View
Price last confirmed 17 days ago
Most Expensive
B+
Yorxs
4477ED4FC · Nov 2
$4,465 SGD
€3,325 EUR
View
2 more retailers have this diamond
Prices start from $3,416 SGDSave up to $1,049 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+
1.81ct Oval
$3,416 SGD