Round|Natural|GIA

1.20ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 3545219460

Certificate GIA 3545219460

Diamond specifications and retailer prices

From $4,918 USD
As of November 1, 2026
Save $5,492 USD (53%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: $10,410 USD at NZ Jewellers · As of October 20, 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 3545219460. Listed at 32 retailers as of November 1, 2026, with a 112% 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
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3545219460
Dimensions6.72 × 6.76 × 4.24 mm
L/W Ratio1.01
Top View
6.72 mm6.76 mm1.20 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3545219460
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.9%

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: $5,931 USD|Low: $4,771 USD|High: $9,280 USD|Avg: $6,532 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
Retailer 12
November 3, 2026
Retailer 3$4,918 USD
Retailer 11$5,039 USD
Retailer 2$5,204 USD
Retailer 10$5,639 USD
Retailer 6$5,823 USD
Retailer 1$5,931 USD
Retailer 12$5,968 USD
Retailer 4$6,185 USD
Retailer 5$6,775 USD
Retailer 8$7,647 USD
Retailer 9$8,573 USD
Retailer 7$9,169 USD

35 data points across 12 retailers

32 retailers$4,918 USD to $10,410 USD

A
Cheapest Retailer
-
$4,918 USD
A
Retailer 2
-
$5,039 USD
View
B+
Retailer 3
-
$5,204 USD
View
Final sale: no returns
B+
Retailer 4
-
$5,270 USD
View
B+
Retailer 5
-
$5,569 USD
View
B+
Retailer 6
-
$5,639 USD
View
Retailer 7
-
$5,639 USD
View
Price last confirmed 46 days ago
Retailer 8
-
$5,639 USD
View
Price last confirmed 25 days ago
Retailer 9
-
$5,639 USD
View
Price last confirmed 17 days ago
Retailer 10
-
$5,639 USD
View
Price last confirmed 34 days ago
Retailer 11
-
$5,639 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$5,823 USD
£4,585 GBP
View
B+
Retailer 13
-
$5,931 USD
£4,670 GBP
View
B+
Retailer 14
-
$5,968 USD
View
Retailer 15
-
$5,968 USD
View
Price last confirmed 24 days ago
B+
Retailer 16
-
$6,050 USD
View
B+
Retailer 17
-
$6,050 USD
View
Retailer 18
-
$6,185 USD
A$9,515 AUD
View
Price last confirmed 29 days ago
B+
Retailer 19
-
$6,250 USD
View
Retailer 20
-
$6,506 USD
View
Price last confirmed 24 days ago
Retailer 21
-
$6,506 USD
View
Price last confirmed 41 days ago
Retailer 22
-
$6,506 USD
View
Price last confirmed 13 days ago
B+
Retailer 23
-
$6,506 USD
View
B+
Retailer 24
-
$6,775 USD
€6,452 EUR
View
Retailer 25
-
$6,864 USD
View
Price last confirmed 18 days ago
B+
Retailer 26
-
$7,647 USD
ZAR 123,537 ZAR
View
B
Retailer 27
-
$8,573 USD
£6,750 GBP
View
B
Retailer 28
-
$9,169 USD
£7,220 GBP
View
B
Retailer 29
-
$10,410 USD
View
Retailer 30
-
$10,410 USD
View
Price last confirmed 42 days ago
Retailer 31
-
$10,410 USD
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
7370e3de-0fb7-4f8c-a7be-935dcdcce839 · Oct 20
$10,410 USD
View
Price last confirmed 13 days ago
31 more retailers have this diamond
Prices start from $4,918 USDSave up to $5,492 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
$4,918 USD