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Oval|Natural|GIA

1.31ct G IF Oval Natural Diamond

EX • G/IF • GIA 1549714368

Certificate GIA 1549714368

Diamond specifications and retailer prices

From $6,915 SGD
As of November 4, 2026
Save $6,024 SGD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,853 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549714368. Listed at 21 retailers as of November 4, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 1549714368
Dimensions8.58 × 6.11 × 3.72 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
8.58 mm6.11 mm1.31 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1549714368
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 37.8°Culet: NoneDepth 60.9%

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: $11,359 SGD|Low: $6,817 SGD|High: $14,030 SGD|Avg: $8,986 SGD|+0.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 6$6,915 SGD
Retailer 15$7,329 SGD
Retailer 5$7,443 SGD
Retailer 14$7,647 SGD
Retailer 13$7,740 SGD
Retailer 9$7,785 SGD
Retailer 18$7,830 SGD
Retailer 2$7,855 SGD
Retailer 3$8,124 SGD
Retailer 7$8,127 SGD
Retailer 19$8,502 SGD
Retailer 4$8,927 SGD
Retailer 11$8,993 SGD
Retailer 17$9,520 SGD
Retailer 16$9,793 SGD
Retailer 8$10,029 SGD
Retailer 10$10,064 SGD
Retailer 1$11,359 SGD
Retailer 12$12,939 SGD

23 data points across 19 retailers

21 retailers$6,915 SGD to $12,939 SGD

A
Cheapest Retailer
-
$6,915 SGD
A
Retailer 2
-
$7,329 SGD
View
A
Retailer 3
-
$7,443 SGD
View
A
Retailer 4
-
$7,647 SGD
View
A
Retailer 5
-
$7,740 SGD
View
A
Retailer 6
-
$7,785 SGD
View
Final sale: no returns
A
Retailer 7
-
$7,830 SGD
View
A
Retailer 8
-
$7,855 SGD
View
A
Retailer 9
-
$8,124 SGD
View
A
Retailer 10
-
$8,127 SGD
View
A
Retailer 11
-
$8,502 SGD
View
A
Retailer 12
-
$8,927 SGD
View
Retailer 13
-
$8,993 SGD
View
Price last confirmed 15 days ago
Retailer 14
-
$9,088 SGD
View
Price last confirmed 44 days ago
A
Retailer 15
-
$9,520 SGD
View
A
Retailer 16
-
$9,793 SGD
View
A
Retailer 17
-
$10,029 SGD
View
A
Retailer 18
-
$10,064 SGD
View
B+
Retailer 19
-
$11,359 SGD
View
B+
Retailer 20
-
$12,939 SGD
View
Most Expensive
NZ Jewellers
657730d9-9ec8-416d-8b95-13cfc582adf0 · Sep 25
$15,853 SGD
$12,411 USD
View
Price last confirmed 41 days ago
20 more retailers have this diamond
Prices start from $6,915 SGDSave up to $6,024 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
1.31ct Oval
$6,915 SGD