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Oval|Natural|GIA

1.31ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 2245017175

Certificate GIA 2245017175

Diamond specifications and retailer prices

From $7,833 SGD
$6,125 USD
As of October 28, 2026
Save $9,762 SGD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $17,595 SGD at NZ Jewellers · As of October 30, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245017175. Listed at 24 retailers as of October 28, 2026, with prices from $7,833 to $17,595, a $9,762 spread on the same certified stone. NZ Jewellers lists it at $17,595. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245017175
Dimensions8.40 × 6.13 × 3.92 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.40 mm6.13 mm1.31 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245017175
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

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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: Oct 28
Current: $17,595 SGD|Low: $7,743 SGD|High: $17,658 SGD|Avg: $10,155 SGD|-0.4%
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 2, 2026
Retailer 11$7,833 SGD
Retailer 18$7,841 SGD
Retailer 4$8,161 SGD
Retailer 15$8,179 SGD
Retailer 13$8,352 SGD
Retailer 10$8,386 SGD
Retailer 12$8,589 SGD
Retailer 8$8,609 SGD
Retailer 16$8,805 SGD
Retailer 2$8,826 SGD
Retailer 23$8,827 SGD
Retailer 5$9,106 SGD
Retailer 21$9,180 SGD
Retailer 24$9,509 SGD
Retailer 20$10,087 SGD
Retailer 17$10,121 SGD
Retailer 6$10,587 SGD
Retailer 14$10,957 SGD
Retailer 3$11,421 SGD
Retailer 22$11,532 SGD
Retailer 19$12,577 SGD
Retailer 9$12,880 SGD
Retailer 7$14,611 SGD
NZ Jewellers$17,595 SGD

14 data points across 24 retailers

24 retailers$7,833 SGD to $17,595 SGD

A
Cheapest Retailer
-
$7,833 SGD
$6,125 USD
A
Retailer 2
-
$7,841 SGD
HK$47,900 HKD
View
A
Retailer 3
-
$8,161 SGD
$6,381 USD
View
A
Retailer 4
-
$8,179 SGD
$6,395 USD
View
A
Retailer 5
-
$8,352 SGD
€6,220 EUR
View
A
Retailer 6
-
$8,386 SGD
$6,557 USD
View
A
Retailer 7
-
$8,589 SGD
$6,716 USD
View
A
Retailer 8
-
$8,609 SGD
€6,411 EUR
View
A
Retailer 9
-
$8,805 SGD
$6,885 USD
View
A
Retailer 10
-
$8,826 SGD
$6,901 USD
View
A
Retailer 11
-
$8,827 SGD
$6,902 USD
View
Final sale: no returns
A
Retailer 12
-
$9,106 SGD
$7,120 USD
View
A
Retailer 13
-
$9,180 SGD
$7,178 USD
View
B+
Retailer 14
-
$9,509 SGD
£5,855 GBP
View
B+
Retailer 15
-
$10,087 SGD
£6,211 GBP
View
Retailer 16
-
$10,121 SGD
A$12,175 AUD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$10,587 SGD
$8,278 USD
View
B+
Retailer 18
-
$10,957 SGD
$8,568 USD
View
B+
Retailer 19
-
$11,421 SGD
£7,032 GBP
View
B+
Retailer 20
-
$11,532 SGD
€8,588 EUR
View
B+
Retailer 21
-
$12,577 SGD
A$15,129 AUD
View
B+
Retailer 22
-
$12,880 SGD
ZAR 162,699 ZAR
View
B
Retailer 23
-
$14,611 SGD
£8,996 GBP
View
Most Expensive
B
NZ Jewellers
e5e5eb09-c4b9-4f1f-9ff0-b2054ac34223 · Oct 30
$17,595 SGD
$13,758 USD
View
23 more retailers have this diamond
Prices start from $7,833 SGDSave up to $9,762 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
$7,833 SGD