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Oval|Natural|GIA

0.80ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 6412517303

Certificate GIA 6412517303

Diamond specifications and retailer prices

From $1,028 SGD
₹76,556 INR
As of October 31, 2026
Save $2,471 SGD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,499 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 6412517303. Listed at 21 retailers as of October 30, 2026, with prices from $1,028 to $3,499, a $2,471 spread on the same certified stone. NZ Jewellers lists it at $3,499. 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
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6412517303
Dimensions6.90 × 5.15 × 3.31 mm
L/W Ratio1.34
Top View
6.90 mm5.15 mm0.80 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6412517303
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.4%

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: $3,499 SGD|Low: $1,028 SGD|High: $3,499 SGD|Avg: $1,677 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 12$1,028 SGD
Retailer 13$1,047 SGD
Retailer 7$1,291 SGD
Retailer 6$1,324 SGD
Retailer 9$1,368 SGD
Retailer 8$1,377 SGD
Retailer 4$1,434 SGD
Retailer 18$1,434 SGD
Retailer 5$1,469 SGD
Retailer 19$1,489 SGD
Retailer 10$1,604 SGD
Retailer 17$1,606 SGD
Retailer 2$1,635 SGD
Retailer 16$1,656 SGD
Retailer 11$1,880 SGD
Retailer 14$2,009 SGD
Retailer 15$2,122 SGD
Retailer 3$2,642 SGD
NZ Jewellers$3,499 SGD

30 data points across 19 retailers

21 retailers$1,028 SGD to $3,499 SGD

A
Cheapest Retailer
-
$1,028 SGD
₹76,556 INR
A
Retailer 2
-
$1,047 SGD
HK$6,400 HKD
View
B+
Retailer 3
-
$1,291 SGD
$1,010 USD
View
B+
Retailer 4
-
$1,324 SGD
$1,036 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,368 SGD
$1,070 USD
View
B+
Retailer 6
-
$1,377 SGD
$1,077 USD
View
B+
Retailer 7
-
$1,434 SGD
$1,122 USD
View
B+
Retailer 8
-
$1,434 SGD
$1,122 USD
View
B+
Retailer 9
-
$1,462 SGD
View
B+
Retailer 10
-
$1,469 SGD
$1,149 USD
View
B+
Retailer 11
-
$1,489 SGD
$1,165 USD
View
B
Retailer 12
-
$1,604 SGD
$1,255 USD
View
B
Retailer 13
-
$1,606 SGD
$1,256 USD
View
B
Retailer 14
-
$1,635 SGD
£1,007 GBP
View
B
Retailer 15
-
$1,656 SGD
$1,295 USD
View
Retailer 16
-
$1,880 SGD
A$2,262 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$2,009 SGD
€1,497 EUR
View
B
Retailer 18
-
$2,122 SGD
ZAR 26,812 ZAR
View
B
Retailer 19
-
$2,323 SGD
$1,817 USD
View
B
Retailer 20
-
$2,642 SGD
£1,627 GBP
View
Most Expensive
C
NZ Jewellers
568ae4eb-c5a8-4dc9-b0e8-3f4f09abed59 · Oct 30
$3,499 SGD
$2,737 USD
View
20 more retailers have this diamond
Prices start from $1,028 SGDSave up to $2,471 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
$1,028 SGD