Round|Natural|GIA

1.20ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 6421648775

Certificate GIA 6421648775

Diamond specifications and retailer prices

From $6,195 USD
€5,900 EUR
As of October 29, 2026
Save $11,390 USD (65%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,585 USD at Diamond Quarter · As of October 28, 2026
View at Diamond Quarter

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6421648775. Listed at 21 retailers as of October 28, 2026, with prices from $6,195 to $17,585, a $11,390 spread on the same certified stone. Diamond Quarter lists it at $17,585. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6421648775
Dimensions6.76 × 6.71 × 4.25 mm
L/W Ratio1.01
Top View
6.76 mm6.71 mm1.20 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6421648775
Side View
Table 57.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 63.4%

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 29
Current: $7,438 USD|Low: $6,190 USD|High: $11,391 USD|Avg: $7,841 USD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$6,195 USD
Retailer 9$6,285 USD
Retailer 3$6,381 USD
Retailer 10$6,754 USD
Retailer 2$6,765 USD
Retailer 1$7,438 USD
Retailer 6$7,520 USD
Retailer 8$7,739 USD
Retailer 5$8,341 USD
Retailer 7$9,833 USD
Retailer 4$11,316 USD

41 data points across 11 retailers

21 retailers$6,195 USD to $17,585 USD

A
Cheapest Retailer
-
$6,195 USD
€5,900 EUR
A
Retailer 2
-
$6,285 USD
View
B+
Retailer 3
-
$6,381 USD
View
B+
Retailer 4
-
$6,713 USD
CA$9,324 CAD
View
B+
Retailer 5
-
$6,754 USD
View
Final sale: no returns
B+
Retailer 6
-
$6,765 USD
View
B+
Retailer 7
-
$7,317 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$7,429 USD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$7,438 USD
£5,857 GBP
View
B+
Retailer 10
-
$7,520 USD
£5,921 GBP
View
B+
Retailer 11
-
$7,739 USD
A$11,905 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$8,090 USD
View
B+
Retailer 13
-
$8,090 USD
View
B+
Retailer 14
-
$8,341 USD
€7,944 EUR
View
B+
Retailer 15
-
$8,360 USD
View
B+
Retailer 16
-
$8,442 USD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$8,896 USD
View
B
Retailer 18
-
$9,833 USD
ZAR 158,858 ZAR
View
B
Retailer 19
-
$11,316 USD
£8,910 GBP
View
B
Retailer 20
-
$13,507 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Diamond Quarter
1.2VVS1G6475AA38N · Oct 28
$17,585 USD
£13,847 GBP
View
20 more retailers have this diamond
Prices start from $6,195 USDSave up to $11,390 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
$6,195 USD