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Round|Natural|GIA

1.20ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 2506444310

Certificate GIA 2506444310

Diamond specifications and retailer prices

From €5,287 EUR
$5,930 USD
As of November 1, 2026
Save €6,438 EUR (55%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €11,725 EUR at NZ Jewellers · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2506444310. Listed at 26 retailers as of November 1, 2026, with prices from €5,287 to €11,725, a €6,438 spread on the same certified stone. NZ Jewellers lists it at €11,725. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2506444310
Dimensions6.94 × 6.89 × 4.10 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.94 mm6.89 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2506444310
Side View
Table 59.0%Crown 34°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 59.4%

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: Nov 1
Current: €11,725 EUR|Low: €5,287 EUR|High: €11,725 EUR|Avg: €7,186 EUR
NZ Jewellers
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
November 2, 2026
Retailer 11€5,287 EUR
Retailer 13€5,374 EUR
Retailer 3€5,824 EUR
Retailer 12€5,862 EUR
Retailer 6€5,863 EUR
Retailer 14€6,449 EUR
Retailer 2€6,565 EUR
Retailer 10€6,759 EUR
Retailer 4€6,933 EUR
Retailer 7€7,216 EUR
Retailer 5€7,329 EUR
Retailer 9€8,613 EUR
Retailer 8€9,771 EUR
NZ Jewellers€11,725 EUR

41 data points across 14 retailers

26 retailers€5,287 EUR to €11,725 EUR

B+
Cheapest Retailer
-
€5,287 EUR
$5,930 USD
B+
Retailer 2
-
€5,292 EUR
$5,935 USD
View
B+
Retailer 3
-
€5,374 EUR
View
B+
Retailer 4
-
€5,447 EUR
A$9,398 AUD
View
B+
Retailer 5
-
€5,539 EUR
$6,213 USD
View
B+
Retailer 6
-
€5,824 EUR
CA$9,072 CAD
View
B+
Retailer 7
-
€5,862 EUR
$6,575 USD
View
Final sale: no returns
B+
Retailer 8
-
€5,863 EUR
$6,576 USD
View
B+
Retailer 9
-
€5,880 EUR
$6,595 USD
View
B+
Retailer 10
-
€5,911 EUR
$6,630 USD
View
B+
Retailer 11
-
€6,352 EUR
$7,124 USD
View
B+
Retailer 12
-
€6,449 EUR
$7,233 USD
View
B+
Retailer 13
-
€6,565 EUR
£5,797 GBP
View
Retailer 14
-
€6,759 EUR
A$11,663 AUD
View
Price last confirmed 11 days ago
B
Retailer 15
-
€6,933 EUR
$7,776 USD
View
B
Retailer 16
-
€7,026 EUR
$7,880 USD
View
B
Retailer 17
-
€7,026 EUR
$7,880 USD
View
B
Retailer 18
-
€7,113 EUR
$7,978 USD
View
B
Retailer 19
-
€7,216 EUR
View
B
Retailer 20
-
€7,266 EUR
$8,150 USD
View
B
Retailer 21
-
€7,329 EUR
$8,220 USD
View
Retailer 22
-
€7,723 EUR
$8,662 USD
View
Price last confirmed 10 days ago
B
Retailer 23
-
€8,613 EUR
ZAR 156,067 ZAR
View
B
Retailer 24
-
€9,771 EUR
£8,629 GBP
View
B
Retailer 25
-
€10,729 EUR
£9,475 GBP
View
Most Expensive
B
NZ Jewellers
391a502b-be95-45e4-8c7d-8abd24f50c23 · Nov 2
€11,725 EUR
$13,151 USD
View
25 more retailers have this diamond
Prices start from €5,287 EURSave up to €6,438 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
€5,287 EUR