Oval|Natural|GIA

1.31ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 2245017175

Certificate GIA 2245017175

Diamond specifications and retailer prices

From $8,740 AUD
$6,125 USD
As of October 28, 2026
Save $10,892 AUD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $19,631 AUD 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 $8,740 to $19,631, a $10,892 spread on the same certified stone. NZ Jewellers lists it at $19,631. 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: $19,631 AUD|Low: $8,639 AUD|High: $19,701 AUD|Avg: $11,330 AUD|-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$8,740 AUD
Retailer 18$8,749 AUD
Retailer 4$9,105 AUD
Retailer 15$9,125 AUD
Retailer 13$9,319 AUD
Retailer 10$9,356 AUD
Retailer 12$9,583 AUD
Retailer 8$9,605 AUD
Retailer 16$9,824 AUD
Retailer 2$9,847 AUD
Retailer 23$9,848 AUD
Retailer 5$10,160 AUD
Retailer 21$10,242 AUD
Retailer 24$10,610 AUD
Retailer 20$11,255 AUD
Retailer 17$11,293 AUD
Retailer 6$11,812 AUD
Retailer 14$12,225 AUD
Retailer 3$12,743 AUD
Retailer 22$12,867 AUD
Retailer 19$14,032 AUD
Retailer 9$14,370 AUD
Retailer 7$16,302 AUD
NZ Jewellers$19,631 AUD

14 data points across 24 retailers

24 retailers$8,740 AUD to $19,631 AUD

A
Cheapest Retailer
-
$8,740 AUD
$6,125 USD
A
Retailer 2
-
$8,749 AUD
HK$47,900 HKD
View
A
Retailer 3
-
$9,105 AUD
$6,381 USD
View
A
Retailer 4
-
$9,125 AUD
$6,395 USD
View
A
Retailer 5
-
$9,319 AUD
€6,220 EUR
View
A
Retailer 6
-
$9,356 AUD
$6,557 USD
View
A
Retailer 7
-
$9,583 AUD
$6,716 USD
View
A
Retailer 8
-
$9,605 AUD
€6,411 EUR
View
A
Retailer 9
-
$9,824 AUD
$6,885 USD
View
A
Retailer 10
-
$9,847 AUD
$6,901 USD
View
A
Retailer 11
-
$9,848 AUD
$6,902 USD
View
Final sale: no returns
A
Retailer 12
-
$10,160 AUD
$7,120 USD
View
A
Retailer 13
-
$10,242 AUD
$7,178 USD
View
B+
Retailer 14
-
$10,610 AUD
£5,855 GBP
View
B+
Retailer 15
-
$11,255 AUD
£6,211 GBP
View
Retailer 16
-
$11,293 AUD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$11,812 AUD
$8,278 USD
View
B+
Retailer 18
-
$12,225 AUD
$8,568 USD
View
B+
Retailer 19
-
$12,743 AUD
£7,032 GBP
View
B+
Retailer 20
-
$12,867 AUD
€8,588 EUR
View
B+
Retailer 21
-
$14,032 AUD
View
B+
Retailer 22
-
$14,370 AUD
ZAR 162,699 ZAR
View
B
Retailer 23
-
$16,302 AUD
£8,996 GBP
View
Most Expensive
B
NZ Jewellers
e5e5eb09-c4b9-4f1f-9ff0-b2054ac34223 · Oct 30
$19,631 AUD
$13,758 USD
View
23 more retailers have this diamond
Prices start from $8,740 AUDSave up to $10,892 AUD

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
$8,740 AUD