Oval|Natural|GIA

1.30ct F VS1 Oval Natural Diamond

VG • F/VS1 • GIA 2566498594

Certificate GIA 2566498594

Diamond specifications and retailer prices

From $7,481 SGD
HK$45,700 HKD
As of November 2, 2026
Save $6,870 SGD (48%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $16,865 SGD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566498594. Listed at 26 retailers as of November 1, 2026, with a 92% 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

1.30
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566498594
Dimensions8.31 × 6.06 × 3.95 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.31 mm6.06 mm1.30 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566498594
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.2%

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 2
Current: $16,865 SGD|Low: $7,154 SGD|High: $16,865 SGD|Avg: $9,881 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
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Retailer 17
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Retailer 19
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
November 2, 2026
Retailer 2$7,481 SGD
Retailer 15$7,507 SGD
Retailer 25$7,789 SGD
Retailer 14$7,828 SGD
Retailer 5$7,936 SGD
Retailer 11$8,012 SGD
Retailer 4$8,040 SGD
Retailer 16$8,201 SGD
Retailer 8$8,232 SGD
Retailer 10$8,502 SGD
Retailer 17$8,594 SGD
Retailer 22$8,672 SGD
Retailer 3$8,735 SGD
Retailer 20$8,775 SGD
Retailer 23$9,073 SGD
Retailer 19$9,909 SGD
Retailer 12$9,910 SGD
Retailer 6$10,420 SGD
Retailer 18$10,468 SGD
Retailer 21$10,759 SGD
Retailer 24$11,226 SGD
Retailer 9$12,651 SGD
Retailer 13$12,661 SGD
Retailer 7$14,351 SGD
NZ Jewellers$16,865 SGD

15 data points across 25 retailers

26 retailers$7,481 SGD to $14,351 SGD

A
Cheapest Retailer
-
$7,481 SGD
HK$45,700 HKD
A
Retailer 2
-
$7,507 SGD
$5,870 USD
View
A
Retailer 3
-
$7,789 SGD
$6,090 USD
View
A
Retailer 4
-
$7,828 SGD
$6,121 USD
View
A
Retailer 5
-
$7,936 SGD
€5,910 EUR
View
A
Retailer 6
-
$8,012 SGD
$6,265 USD
View
A
Retailer 7
-
$8,040 SGD
A$9,671 AUD
View
A
Retailer 8
-
$8,201 SGD
$6,413 USD
View
A
Retailer 9
-
$8,232 SGD
€6,130 EUR
View
Retailer 10
-
$8,387 SGD
View
Price last confirmed 22 days ago
A
Retailer 11
-
$8,502 SGD
$6,648 USD
View
A
Retailer 12
-
$8,594 SGD
$6,720 USD
View
A
Retailer 13
-
$8,672 SGD
$6,781 USD
View
Final sale: no returns
B+
Retailer 14
-
$8,735 SGD
$6,830 USD
View
B+
Retailer 15
-
$8,775 SGD
$6,861 USD
View
B+
Retailer 16
-
$9,073 SGD
£5,586 GBP
View
B+
Retailer 17
-
$9,909 SGD
£6,101 GBP
View
B+
Retailer 18
-
$9,910 SGD
$7,749 USD
View
B+
Retailer 19
-
$10,420 SGD
$8,148 USD
View
B+
Retailer 20
-
$10,468 SGD
$8,185 USD
View
B
Retailer 21
-
$10,759 SGD
€8,012 EUR
View
B+
Retailer 22
-
$11,226 SGD
£6,912 GBP
View
B
Retailer 23
-
$12,651 SGD
ZAR 159,812 ZAR
View
B
Retailer 24
-
$12,661 SGD
A$15,231 AUD
View
B
Retailer 25
-
$14,351 SGD
£8,836 GBP
View
Most Expensive
NZ Jewellers
060d66d3-1612-466d-aea0-d348c3834a0c · Oct 17
$16,865 SGD
$13,187 USD
View
Price last confirmed 16 days ago
25 more retailers have this diamond
Prices start from $7,481 SGDSave up to $6,870 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
1.30ct Oval
$7,481 SGD