Round|Natural|GIA

1.20ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 3545433025

Certificate GIA 3545433025

Diamond specifications and retailer prices

From $4,762 USD
HK$37,200 HKD
As of November 1, 2026
Save $4,616 USD (49%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,482 USD at NZ Jewellers · As of September 28, 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 3545433025. Listed at 25 retailers as of November 1, 2026, with a 97% 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
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3545433025
Dimensions6.68 × 6.74 × 4.21 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
6.68 mm6.74 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545433025
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: Nov 1
Current: $6,743 USD|Low: $4,646 USD|High: $9,427 USD|Avg: $6,153 USD|+6.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 15$4,762 USD
Retailer 9$4,884 USD
Retailer 4$4,889 USD
Retailer 17$4,902 USD
Retailer 5$5,235 USD
Retailer 19$5,252 USD
Retailer 6$5,322 USD
Retailer 7$5,366 USD
Retailer 16$5,368 USD
Retailer 3$5,385 USD
Retailer 12$6,065 USD
Retailer 11$6,228 USD
Retailer 8$6,430 USD
Retailer 18$6,430 USD
Retailer 2$6,650 USD
Retailer 1$6,743 USD
Retailer 14$7,820 USD
Retailer 10$9,224 USD
Retailer 13$9,378 USD

33 data points across 19 retailers

25 retailers$4,762 USD to $9,378 USD

A
Cheapest Retailer
-
$4,762 USD
HK$37,200 HKD
A
Retailer 2
-
$4,884 USD
View
A
Retailer 3
-
$4,889 USD
View
A
Retailer 4
-
$4,902 USD
View
B+
Retailer 5
-
$5,235 USD
A$8,053 AUD
View
B+
Retailer 6
-
$5,252 USD
View
B+
Retailer 7
-
$5,322 USD
View
Final sale: no returns
B+
Retailer 8
-
$5,366 USD
€5,110 EUR
View
B+
Retailer 9
-
$5,368 USD
CA$7,455 CAD
View
B+
Retailer 10
-
$5,385 USD
View
Retailer 11
-
$5,678 USD
View
Price last confirmed 26 days ago
Retailer 12
-
$5,678 USD
View
Price last confirmed 26 days ago
Retailer 13
-
$5,678 USD
View
Price last confirmed 34 days ago
B+
Retailer 14
-
$6,065 USD
£4,776 GBP
View
Retailer 15
-
$6,228 USD
A$9,581 AUD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$6,430 USD
View
B+
Retailer 17
-
$6,430 USD
View
Retailer 18
-
$6,551 USD
View
Price last confirmed 34 days ago
B+
Retailer 19
-
$6,650 USD
View
B+
Retailer 20
-
$6,743 USD
€6,422 EUR
View
Retailer 21
-
$6,910 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
$7,820 USD
ZAR 126,336 ZAR
View
Retailer 23
-
$9,224 USD
View
Price last confirmed 7 days ago
B
Retailer 24
-
$9,378 USD
£7,384 GBP
View
Most Expensive
NZ Jewellers
5dca5f2f-5e17-47fd-b278-999cd4aaf8cc · Sep 28
$10,482 USD
View
Price last confirmed 36 days ago
24 more retailers have this diamond
Prices start from $4,762 USDSave up to $4,616 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
$4,762 USD