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Round|Natural|GIA

1.20ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2316820318

Certificate GIA 2316820318

Diamond specifications and retailer prices

From €2,709 EUR
$3,027 USD
As of October 30, 2026
Save €3,159 EUR (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,868 EUR at NZ Jewellers · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2316820318. Listed at 18 retailers as of October 30, 2026, with prices from €2,709 to €5,868, a €3,159 spread on the same certified stone. NZ Jewellers lists it at €5,868. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2316820318
Dimensions6.85 × 6.79 × 4.21 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.85 mm6.79 mm1.20 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2316820318
Side View
Table 58.0%Crown 31.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.8%

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: €4,140 EUR|Low: €2,654 EUR|High: €5,701 EUR|Avg: €3,590 EUR|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8€2,654 EUR
Retailer 10€2,709 EUR
Retailer 9€2,945 EUR
Retailer 2€3,169 EUR
Retailer 4€3,228 EUR
Retailer 5€3,499 EUR
Retailer 7€3,608 EUR
Retailer 3€3,944 EUR
Retailer 1€4,140 EUR
Retailer 6€5,663 EUR

36 data points across 10 retailers

18 retailers€2,709 EUR to €5,868 EUR

B+
Cheapest Retailer
-
€2,709 EUR
$3,027 USD
B+
Retailer 2
-
€2,945 EUR
$3,290 USD
View
B+
Retailer 3
-
€3,051 EUR
$3,409 USD
View
B+
Retailer 4
-
€3,051 EUR
$3,409 USD
View
B
Retailer 5
-
€3,169 EUR
$3,540 USD
View
B+
Retailer 6
-
€3,228 EUR
£2,840 GBP
View
B
Retailer 7
-
€3,433 EUR
$3,835 USD
View
B
Retailer 8
-
€3,455 EUR
$3,860 USD
View
B
Retailer 9
-
€3,455 EUR
$3,860 USD
View
B+
Retailer 10
-
€3,499 EUR
£3,078 GBP
View
B
Retailer 11
-
€3,521 EUR
$3,934 USD
View
B
Retailer 12
-
€3,571 EUR
$3,990 USD
View
Retailer 13
-
€3,608 EUR
A$6,201 AUD
View
Price last confirmed 23 days ago
Retailer 14
-
€3,640 EUR
$4,067 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€3,944 EUR
View
B
Retailer 16
-
€4,140 EUR
ZAR 74,725 ZAR
View
B
Retailer 17
-
€5,663 EUR
£4,982 GBP
View
Most Expensive
B
NZ Jewellers
acb75396-ae92-449a-9b88-a4a036a39ee0 · Oct 30
€5,868 EUR
$6,556 USD
View
17 more retailers have this diamond
Prices start from €2,709 EURSave up to €3,159 EUR

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
€2,709 EUR