Oval|Natural|GIA

1.20ct F VS1 Oval Natural Diamond

GD • F/VS1 • GIA 2537256383

Certificate GIA 2537256383

Diamond specifications and retailer prices

From $4,178 USD
As of November 1, 2026
Save $4,245 USD (50%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,548 USD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2537256383. Listed at 23 retailers as of November 1, 2026, with a 102% 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

1.20
Carat
F
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2537256383
Dimensions8.35 × 5.98 × 3.84 mm
L/W Ratio1.40
Top View
8.35 mm5.98 mm1.20 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2537256383
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,053 USD|Low: $4,178 USD|High: $9,202 USD|Avg: $5,883 USD|-8.3%
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
November 2, 2026
Retailer 7$4,178 USD
Retailer 13$4,255 USD
Retailer 2$4,323 USD
Retailer 4$4,422 USD
Retailer 17$4,510 USD
Retailer 3$4,656 USD
Retailer 1$5,053 USD
Retailer 12$5,278 USD
Retailer 8$5,432 USD
Retailer 5$5,580 USD
Retailer 6$5,580 USD
Retailer 10$5,740 USD
Retailer 9$5,770 USD
Retailer 11$5,984 USD
Retailer 16$5,986 USD
Retailer 18$6,142 USD
Retailer 15$6,500 USD
Retailer 14$8,423 USD

29 data points across 18 retailers

23 retailers$4,178 USD to $8,423 USD

A
Cheapest Retailer
-
$4,178 USD
A
Retailer 2
-
$4,255 USD
View
A
Retailer 3
-
$4,323 USD
View
A
Retailer 4
-
$4,422 USD
View
Final sale: no returns
A
Retailer 5
-
$4,510 USD
View
B+
Retailer 6
-
$4,656 USD
View
B+
Retailer 7
-
$5,053 USD
£3,979 GBP
View
Retailer 8
-
$5,172 USD
View
Price last confirmed 13 days ago
Retailer 9
-
$5,172 USD
View
Price last confirmed 17 days ago
Retailer 10
-
$5,172 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$5,278 USD
£4,156 GBP
View
B+
Retailer 12
-
$5,432 USD
View
B+
Retailer 13
-
$5,580 USD
View
B
Retailer 14
-
$5,580 USD
View
Retailer 15
-
$5,740 USD
A$8,830 AUD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$5,770 USD
View
Retailer 17
-
$5,968 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$5,984 USD
€5,699 EUR
View
B
Retailer 19
-
$5,986 USD
View
B
Retailer 20
-
$6,142 USD
£4,836 GBP
View
B
Retailer 21
-
$6,500 USD
ZAR 105,010 ZAR
View
B
Retailer 22
-
$8,423 USD
£6,632 GBP
View
Most Expensive
NZ Jewellers
5a9d238e-a598-43ac-bf9a-8e3873eda14c · Oct 20
$9,548 USD
View
Price last confirmed 12 days ago
22 more retailers have this diamond
Prices start from $4,178 USDSave up to $4,245 USD

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
1.20ct Oval
$4,178 USD