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Oval|Natural|GIA

0.81ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 2518575546

Certificate GIA 2518575546

Diamond specifications and retailer prices

From $1,572 SGD
$1,230 USD
As of October 31, 2026
Save $2,429 SGD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,001 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.81ct natural oval diamond

This 0.81ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2518575546. Listed at 13 retailers as of October 31, 2026, with prices from $1,572 to $4,001, a $2,429 spread on the same certified stone. Do Amore Diamonds lists it at $4,001. 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

0.81
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2518575546
Dimensions6.97 × 5.23 × 3.37 mm
L/W Ratio1.33
Top View
6.97 mm5.23 mm0.81 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2518575546
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
A
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: $4,001 SGD|Low: $1,420 SGD|High: $4,001 SGD|Avg: $2,153 SGD|+9.1%
Do Amore Diamonds
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 9$1,572 SGD
Retailer 8$1,759 SGD
Retailer 3$1,771 SGD
Retailer 5$1,873 SGD
Retailer 2$1,909 SGD
Retailer 11$1,924 SGD
Retailer 12$1,954 SGD
Retailer 6$2,045 SGD
Retailer 10$2,045 SGD
Retailer 7$2,122 SGD
Retailer 4$2,400 SGD
Do Amore Diamonds$4,001 SGD

42 data points across 12 retailers

13 retailers$1,572 SGD to $4,001 SGD

A
Cheapest Retailer
-
$1,572 SGD
$1,230 USD
Final sale: no returns
A
Retailer 2
-
$1,759 SGD
$1,376 USD
View
A
Retailer 3
-
$1,771 SGD
MYR 5,643 MYR
View
Retailer 4
-
$1,813 SGD
$1,418 USD
View
Price last confirmed 75 days ago
A
Retailer 5
-
$1,873 SGD
$1,465 USD
View
A
Retailer 6
-
$1,909 SGD
£1,176 GBP
View
A
Retailer 7
-
$1,924 SGD
$1,505 USD
View
A
Retailer 8
-
$1,954 SGD
View
B+
Retailer 9
-
$2,045 SGD
$1,600 USD
View
B+
Retailer 10
-
$2,045 SGD
$1,600 USD
View
B+
Retailer 11
-
$2,122 SGD
$1,660 USD
View
B+
Retailer 12
-
$2,400 SGD
A$2,888 AUD
View
Most Expensive
C
Do Amore Diamonds
12-100760966726 · Oct 31
$4,001 SGD
$3,130 USD
View
12 more retailers have this diamond
Prices start from $1,572 SGDSave up to $2,429 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
0.81ct Oval
$1,572 SGD