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Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 2536914921

Certificate GIA 2536914921

Diamond specifications and retailer prices

From $1,351 SGD
$1,057 USD
As of October 28, 2026
Save $1,336 SGD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,574 SGD at NZ Jewellers · As of October 6, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2536914921. Listed at 17 retailers as of October 26, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.80
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2536914921
Dimensions7.06 × 5.10 × 3.36 mm
L/W Ratio1.38
Top View
7.06 mm5.10 mm0.80 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2536914921
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.9%

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 28
Current: $1,858 SGD|Low: $1,351 SGD|High: $2,716 SGD|Avg: $1,786 SGD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 13$1,351 SGD
Retailer 10$1,393 SGD
Retailer 2$1,404 SGD
Retailer 11$1,406 SGD
Retailer 12$1,465 SGD
Retailer 5$1,592 SGD
Retailer 6$1,661 SGD
Retailer 3$1,691 SGD
Retailer 1$1,858 SGD
Retailer 4$1,916 SGD
Retailer 7$2,042 SGD
Retailer 8$2,162 SGD
Retailer 9$2,687 SGD

40 data points across 13 retailers

17 retailers$1,351 SGD to $2,687 SGD

A
Cheapest Retailer
-
$1,351 SGD
$1,057 USD
Final sale: no returns
Retailer 2
-
$1,393 SGD
$1,090 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$1,404 SGD
$1,098 USD
View
A
Retailer 4
-
$1,406 SGD
$1,100 USD
View
Retailer 5
-
$1,465 SGD
$1,146 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$1,465 SGD
$1,146 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$1,521 SGD
$1,190 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$1,592 SGD
$1,245 USD
View
B+
Retailer 9
-
$1,661 SGD
£1,023 GBP
View
B+
Retailer 10
-
$1,691 SGD
$1,323 USD
View
Retailer 11
-
$1,691 SGD
$1,323 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$1,858 SGD
£1,144 GBP
View
Retailer 13
-
$1,916 SGD
A$2,306 AUD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$2,042 SGD
€1,521 EUR
View
B+
Retailer 15
-
$2,162 SGD
ZAR 27,322 ZAR
View
B
Retailer 16
-
$2,687 SGD
£1,655 GBP
View
Most Expensive
NZ Jewellers
769badd7-0b26-422c-b5c5-a8c9ebc69567 · Oct 6
$3,574 SGD
$2,796 USD
View
Price last confirmed 26 days ago
16 more retailers have this diamond
Prices start from $1,351 SGDSave up to $1,336 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
$1,351 SGD