Oval|Natural|GIA

0.81ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 2518575546

Certificate GIA 2518575546

Diamond specifications and retailer prices

From $1,230 USD
As of October 30, 2026
Save $1,900 USD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,130 USD at Do Amore Diamonds · As of October 29, 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 29, 2026, with prices from $1,230 to $3,130, a $1,900 spread on the same certified stone. Do Amore Diamonds lists it at $3,130. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,130 USD|Low: $1,111 USD|High: $3,130 USD|Avg: $1,688 USD|+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 30, 2026
Retailer 9$1,230 USD
Retailer 8$1,376 USD
Retailer 3$1,385 USD
Retailer 5$1,465 USD
Retailer 2$1,493 USD
Retailer 11$1,505 USD
Retailer 12$1,528 USD
Retailer 6$1,600 USD
Retailer 10$1,600 USD
Retailer 7$1,660 USD
Retailer 4$1,877 USD
Do Amore Diamonds$3,130 USD

42 data points across 12 retailers

13 retailers$1,230 USD to $3,130 USD

A
Cheapest Retailer
-
$1,230 USD
Final sale: no returns
A
Retailer 2
-
$1,376 USD
View
A
Retailer 3
-
$1,385 USD
MYR 5,643 MYR
View
Retailer 4
-
$1,418 USD
View
Price last confirmed 74 days ago
A
Retailer 5
-
$1,465 USD
View
A
Retailer 6
-
$1,493 USD
£1,176 GBP
View
A
Retailer 7
-
$1,505 USD
View
A
Retailer 8
-
$1,528 USD
SGD 2,065 SGD
View
B+
Retailer 9
-
$1,600 USD
View
B+
Retailer 10
-
$1,600 USD
View
B+
Retailer 11
-
$1,660 USD
View
B+
Retailer 12
-
$1,877 USD
A$2,888 AUD
View
Most Expensive
C
Do Amore Diamonds
12-100760966726 · Oct 29
$3,130 USD
View
12 more retailers have this diamond
Prices start from $1,230 USDSave up to $1,900 USD

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
$1,230 USD