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Oval|Natural|GIA

0.80ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 2386314174

Certificate GIA 2386314174

Diamond specifications and retailer prices

From $1,905 SGD
$1,490 USD
As of October 28, 2026
Save $2,299 SGD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,821 SGD at NZ Jewellers · As of October 30, 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 J 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 2386314174. Listed at 21 retailers as of October 28, 2026, with a 121% 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2386314174
Dimensions7.53 × 5.13 × 3.18 mm
L/W Ratio1.47
Top View
7.53 mm5.13 mm0.80 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 2386314174
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $5,821 SGD|Low: $1,663 SGD|High: $5,821 SGD|Avg: $2,883 SGD
NZ Jewellers
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 31, 2026
Retailer 9$1,905 SGD
Retailer 10$1,996 SGD
Retailer 3$2,162 SGD
Retailer 5$2,162 SGD
Retailer 13$2,250 SGD
Retailer 12$2,261 SGD
Retailer 4$2,494 SGD
Retailer 6$2,617 SGD
Retailer 7$3,034 SGD
Retailer 11$3,114 SGD
Retailer 2$3,554 SGD
Retailer 8$4,203 SGD
NZ Jewellers$5,821 SGD

42 data points across 13 retailers

21 retailers$1,905 SGD to $4,203 SGD

B+
Cheapest Retailer
-
$1,905 SGD
$1,490 USD
B
Retailer 2
-
$1,970 SGD
$1,541 USD
View
B
Retailer 3
-
$1,975 SGD
$1,545 USD
View
B
Retailer 4
-
$1,996 SGD
$1,561 USD
View
Final sale: no returns
B
Retailer 5
-
$2,162 SGD
$1,691 USD
View
B
Retailer 6
-
$2,162 SGD
$1,691 USD
View
B
Retailer 7
-
$2,250 SGD
$1,760 USD
View
B
Retailer 8
-
$2,261 SGD
$1,769 USD
View
B
Retailer 9
-
$2,378 SGD
$1,860 USD
View
B
Retailer 10
-
$2,494 SGD
$1,951 USD
View
B
Retailer 11
-
$2,544 SGD
$1,990 USD
View
B
Retailer 12
-
$2,544 SGD
$1,990 USD
View
B
Retailer 13
-
$2,617 SGD
£1,612 GBP
View
B
Retailer 14
-
$2,621 SGD
$2,050 USD
View
B
Retailer 15
-
$2,720 SGD
$2,128 USD
View
B
Retailer 16
-
$2,742 SGD
CA$2,979 CAD
View
B
Retailer 17
-
$3,034 SGD
€2,260 EUR
View
Retailer 18
-
$3,114 SGD
A$3,748 AUD
View
Price last confirmed 26 days ago
B
Retailer 19
-
$3,554 SGD
ZAR 44,918 ZAR
View
B
Retailer 20
-
$4,203 SGD
£2,589 GBP
View
Most Expensive
NZ Jewellers
9998e895-cae7-41f2-93af-6ce20992894b · Oct 30
$5,821 SGD
$4,553 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,905 SGDSave up to $2,299 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+
0.80ct Oval
$1,905 SGD