Round|Natural|GIA

1.20ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 6445692397

Certificate GIA 6445692397

Diamond specifications and retailer prices

From $4,322 USD
As of October 29, 2026
Save $3,954 USD (48%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $9,557 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6445692397. Listed at 26 retailers as of October 26, 2026, with a 91% 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6445692397
Dimensions6.78 × 6.77 × 4.22 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.78 mm6.77 mm1.20 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445692397
Side View
Table 57.0%Crown 35.5°Girdle: Sli. ThickPavilion 41°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 29
Current: $6,125 USD|Low: $4,139 USD|High: $9,211 USD|Avg: $5,622 USD|+4.3%
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
October 29, 2026
Retailer 5$4,322 USD
Retailer 11$4,380 USD
Retailer 6$4,389 USD
Retailer 7$4,860 USD
Retailer 2$5,003 USD
Retailer 15$5,177 USD
Retailer 10$5,340 USD
Retailer 3$5,437 USD
Retailer 12$5,753 USD
Retailer 13$5,973 USD
Retailer 8$6,103 USD
Retailer 1$6,125 USD
Retailer 4$6,312 USD
Retailer 14$6,890 USD
Retailer 9$9,187 USD

41 data points across 15 retailers

26 retailers$4,322 USD to $8,276 USD

B+
Cheapest Retailer
-
$4,322 USD
B+
Retailer 2
-
$4,389 USD
View
B+
Retailer 3
-
$4,515 USD
View
Price last confirmed 22 days ago
B
Retailer 4
-
$4,571 USD
View
B
Retailer 5
-
$4,854 USD
CA$6,741 CAD
View
B
Retailer 6
-
$5,003 USD
View
B
Retailer 7
-
$5,124 USD
View
Price last confirmed 22 days ago
B
Retailer 8
-
$5,177 USD
View
Price last confirmed 21 days ago
B
Retailer 9
-
$5,177 USD
View
Price last confirmed 30 days ago
B
Retailer 10
-
$5,267 USD
View
B
Retailer 11
-
$5,340 USD
£4,205 GBP
View
Price last confirmed 21 days ago
B
Retailer 12
-
$5,437 USD
View
B
Retailer 13
-
$5,753 USD
A$8,851 AUD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$5,790 USD
View
B
Retailer 15
-
$5,790 USD
View
B
Retailer 16
-
$5,863 USD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$5,973 USD
View
Price last confirmed 27 days ago
B
Retailer 18
-
$5,990 USD
View
B
Retailer 19
-
$6,103 USD
£4,806 GBP
View
B
Retailer 20
-
$6,125 USD
€5,833 EUR
View
B
Retailer 21
-
$6,304 USD
View
Price last confirmed 22 days ago
B
Retailer 22
-
$6,312 USD
£4,970 GBP
View
Price last confirmed 22 days ago
B
Retailer 23
-
$6,890 USD
ZAR 111,313 ZAR
View
Price last confirmed 29 days ago
B
Retailer 24
-
$8,276 USD
View
B
Retailer 25
-
$9,187 USD
£7,234 GBP
View
Price under review
Most Expensive
B
NZ Jewellers
9b25c0d8-10ea-4c15-b983-57f907dcbef9 · Oct 3
$9,557 USD
View
Price under review
25 more retailers have this diamond
Prices start from $4,322 USDSave up to $3,954 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
$4,322 USD