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Round|Natural|GIA

1.20ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1553658483

Certificate GIA 1553658483

Diamond specifications and retailer prices

From $2,701 USD
HK$21,100 HKD
As of October 31, 2026
Save $3,308 USD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,226 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 1553658483. Listed at 24 retailers as of October 29, 2026, with a 122% 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
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1553658483
Dimensions6.82 × 6.77 × 4.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
6.82 mm6.77 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553658483
Side View
Table 57.0%Crown 36°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.3%

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: Oct 31
Current: $4,393 USD|Low: $2,701 USD|High: $6,049 USD|Avg: $3,868 USD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6$2,701 USD
Retailer 5$2,812 USD
Retailer 2$3,126 USD
Retailer 12$3,239 USD
Retailer 3$3,298 USD
Retailer 7$3,712 USD
Retailer 4$3,828 USD
Retailer 10$4,122 USD
Retailer 11$4,147 USD
Retailer 8$4,184 USD
Retailer 1$4,393 USD
Retailer 9$6,008 USD

29 data points across 12 retailers

24 retailers$2,701 USD to $6,008 USD

A
Cheapest Retailer
-
$2,701 USD
HK$21,100 HKD
A
Retailer 2
-
$2,812 USD
₹267,849 INR
View
B+
Retailer 3
-
$3,126 USD
SGD 4,224 SGD
View
B+
Retailer 4
-
$3,239 USD
View
B+
Retailer 5
-
$3,298 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,308 USD
View
B+
Retailer 7
-
$3,310 USD
View
Retailer 8
-
$3,574 USD
View
Price last confirmed 33 days ago
Retailer 9
-
$3,574 USD
View
Price last confirmed 20 days ago
Retailer 10
-
$3,574 USD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
$3,590 USD
View
Retailer 12
-
$3,711 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$3,712 USD
£2,923 GBP
View
B+
Retailer 14
-
$3,719 USD
View
B+
Retailer 15
-
$3,749 USD
SGD 5,066 SGD
View
Retailer 16
-
$3,828 USD
A$5,889 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
$3,899 USD
View
Retailer 18
-
$4,123 USD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$4,147 USD
£3,265 GBP
View
B
Retailer 20
-
$4,184 USD
€3,985 EUR
View
B
Retailer 21
-
$4,393 USD
ZAR 70,963 ZAR
View
B
Retailer 22
-
$6,008 USD
£4,731 GBP
View
Retailer 23
-
$6,226 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
a1e2e615-28c8-4c0a-a2ca-c68f459ff950 · Oct 3
$6,226 USD
View
Price last confirmed 28 days ago
23 more retailers have this diamond
Prices start from $2,701 USDSave up to $3,308 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 Round
$2,701 USD