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Oval|Natural|GIA

0.80ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 1567672235

Certificate GIA 1567672235

Diamond specifications and retailer prices

From $1,224 SGD
As of November 4, 2026
Save $2,749 SGD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,973 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1567672235. Listed at 12 retailers as of November 4, 2026, with prices from $1,224 to $3,973, a $2,749 spread on the same certified stone. NZ Jewellers lists it at $3,973. 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

0.80
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1567672235
Dimensions7.12 × 5.06 × 3.26 mm
L/W Ratio1.41
Girdle conditionVery Thick
Top View
7.12 mm5.06 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1567672235
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: 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: Nov 4
Current: $3,973 SGD|Low: $1,224 SGD|High: $3,973 SGD|Avg: $2,050 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$1,224 SGD
Retailer 3$1,292 SGD
Retailer 11$1,561 SGD
Retailer 10$1,706 SGD
Retailer 9$1,781 SGD
Retailer 5$1,842 SGD
Retailer 2$2,040 SGD
Retailer 8$2,274 SGD
Retailer 4$2,408 SGD
Retailer 6$2,975 SGD
NZ Jewellers$3,973 SGD

8 data points across 11 retailers

12 retailers$1,224 SGD to $3,973 SGD

A
Cheapest Retailer
-
$1,224 SGD
A
Retailer 2
-
$1,292 SGD
View
Final sale: no returns
A
Retailer 3
-
$1,456 SGD
View
A
Retailer 4
-
$1,561 SGD
View
A
Retailer 5
-
$1,706 SGD
View
A
Retailer 6
-
$1,781 SGD
View
A
Retailer 7
-
$1,842 SGD
View
A
Retailer 8
-
$2,040 SGD
View
B+
Retailer 9
-
$2,274 SGD
View
B+
Retailer 10
-
$2,408 SGD
View
B+
Retailer 11
-
$2,975 SGD
View
Most Expensive
B
NZ Jewellers
5f3d0597-04bb-4f16-8a65-eec21cf9b98e · Nov 5
$3,973 SGD
$3,100 USD
View
11 more retailers have this diamond
Prices start from $1,224 SGDSave up to $2,749 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
0.80ct Oval
$1,224 SGD