Round|Natural|GIA

1.20ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 7543052183

Certificate GIA 7543052183

Diamond specifications and retailer prices

From $3,414 USD
As of October 30, 2026
Save $3,685 USD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,396 USD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7543052183. Listed at 17 retailers as of October 30, 2026, with a 108% 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

1.20
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7543052183
Dimensions6.74 × 6.79 × 4.22 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.74 mm6.79 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7543052183
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,099 USD|Low: $3,254 USD|High: $7,186 USD|Avg: $4,745 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8$3,414 USD
Retailer 6$3,415 USD
Retailer 7$3,550 USD
Retailer 2$4,316 USD
Retailer 9$4,528 USD
Retailer 4$4,805 USD
Retailer 5$4,813 USD
Retailer 3$5,218 USD
Retailer 1$7,099 USD

43 data points across 9 retailers

17 retailers$3,414 USD to $7,099 USD

B+
Cheapest Retailer
-
$3,414 USD
B+
Retailer 2
-
$3,415 USD
View
B+
Retailer 3
-
$3,550 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,846 USD
View
B+
Retailer 5
-
$3,846 USD
View
B
Retailer 6
-
$3,994 USD
View
B
Retailer 7
-
$4,316 USD
£3,398 GBP
View
B
Retailer 8
-
$4,323 USD
View
B
Retailer 9
-
$4,438 USD
View
B
Retailer 10
-
$4,494 USD
View
Retailer 11
-
$4,528 USD
A$6,967 AUD
View
Price last confirmed 22 days ago
B
Retailer 12
-
$4,805 USD
€4,576 EUR
View
B
Retailer 13
-
$4,813 USD
£3,790 GBP
View
B
Retailer 14
-
$4,894 USD
View
B
Retailer 15
-
$5,218 USD
ZAR 84,304 ZAR
View
B
Retailer 16
-
$7,099 USD
£5,590 GBP
View
Most Expensive
NZ Jewellers
21f12223-8a12-46fc-aa58-1c34860c3108 · Oct 3
$7,396 USD
View
Price last confirmed 28 days ago
16 more retailers have this diamond
Prices start from $3,414 USDSave up to $3,685 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.

B+
1.20ct Round
$3,414 USD