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Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 6512340524

Certificate GIA 6512340524

Diamond specifications and retailer prices

From $975 SGD
As of November 6, 2026
Save $957 SGD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,314 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6512340524. Listed at 16 retailers as of November 4, 2026, with a 98% 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

0.70
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512340524
Dimensions6.63 × 4.79 × 3.21 mm
L/W Ratio1.38
Top View
6.63 mm4.79 mm0.70 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6512340524
Side View
Table 59.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,485 SGD|Low: $968 SGD|High: $1,960 SGD|Avg: $1,382 SGD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$975 SGD
Retailer 5$984 SGD
Retailer 7$1,070 SGD
Retailer 2$1,252 SGD
Retailer 6$1,269 SGD
Retailer 1$1,485 SGD
Retailer 3$1,578 SGD
Retailer 9$1,589 SGD
Retailer 4$1,933 SGD

44 data points across 9 retailers

16 retailers$975 SGD to $1,933 SGD

B+
Cheapest Retailer
-
$975 SGD
Final sale: no returns
B+
Retailer 2
-
$984 SGD
View
Retailer 3
-
$1,057 SGD
View
Price last confirmed 29 days ago
Retailer 4
-
$1,057 SGD
View
Price last confirmed 29 days ago
B
Retailer 5
-
$1,070 SGD
View
Retailer 6
-
$1,097 SGD
View
Price last confirmed 38 days ago
B
Retailer 7
-
$1,218 SGD
View
Retailer 8
-
$1,220 SGD
View
Price last confirmed 38 days ago
B
Retailer 9
-
$1,226 SGD
View
B
Retailer 10
-
$1,252 SGD
View
B
Retailer 11
-
$1,269 SGD
View
B
Retailer 12
-
$1,485 SGD
View
B
Retailer 13
-
$1,578 SGD
View
Retailer 14
-
$1,589 SGD
View
Price last confirmed 32 days ago
C
Retailer 15
-
$1,933 SGD
View
Most Expensive
NZ Jewellers
b27265c1-ba97-42a9-8478-dd4f50b2f6cb · Sep 30
$3,314 SGD
$2,586 USD
View
Price under review
15 more retailers have this diamond
Prices start from $975 SGDSave up to $957 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+
0.70ct Oval
$975 SGD