Round|Natural|GIA

1.20ct H VS1 Round Natural Diamond

ID • H/VS1 • GIA 107

Certificate GIA 107

Diamond specifications and retailer prices

From $3,985 USD
As of October 25, 2026
Save $4,864 USD (55%) vs most expensive(unlock to see where)
41 retailers carry this diamond
Most expensive: $8,892 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 41 retailers as of October 25, 2026, with a 122% 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
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 107
Dimensions6.73 × 6.77 × 4.23 mm
L/W Ratio1.01
Top View
6.73 mm6.77 mm1.20 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 107
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $8,376 USD|Low: $3,526 USD|High: $8,849 USD|Avg: $5,548 USD|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$3,526 USD
Retailer 8$3,985 USD
Retailer 5$4,203 USD
Retailer 6$4,681 USD
Retailer 7$4,681 USD
Retailer 3$5,196 USD
Retailer 4$5,401 USD
Retailer 2$5,715 USD
Retailer 10$7,492 USD
NZ Jewellers$8,376 USD

28 data points across 10 retailers

41 retailers$3,985 USD to $8,849 USD

Retailer 1
-
$3,526 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$3,985 USD
View
B+
Retailer 3
-
$4,203 USD
View
B+
Retailer 4
-
$4,681 USD
View
B+
Retailer 5
-
$4,681 USD
View
Retailer 6
-
$4,743 USD
A$7,297 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$4,745 USD
View
Retailer 8
-
$4,746 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$4,803 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$4,932 USD
View
Retailer 11
-
$5,089 USD
View
Price last confirmed 49 days ago
B+
Retailer 12
-
$5,196 USD
View
Retailer 13
-
$5,244 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$5,245 USD
View
Retailer 15
-
$5,245 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$5,245 USD
View
Retailer 17
-
$5,291 USD
View
Price last confirmed 20 days ago
Retailer 18
-
$5,291 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$5,291 USD
View
Retailer 20
-
$5,291 USD
View
Price last confirmed 14 days ago
B+
Retailer 21
-
$5,291 USD
View
Retailer 22
-
$5,317 USD
View
Price last confirmed 30 days ago
Retailer 23
-
$5,317 USD
View
Price last confirmed 33 days ago
B+
Retailer 24
-
$5,401 USD
View
B+
Retailer 25
-
$5,413 USD
View
Retailer 26
-
$5,476 USD
View
Price last confirmed 9 days ago
Retailer 27
-
$5,608 USD
View
Price last confirmed 21 days ago
B+
Retailer 28
-
$5,715 USD
A$8,792 AUD
View
Retailer 29
-
$6,713 USD
View
Price last confirmed 28 days ago
Retailer 30
-
$7,492 USD
View
Price last confirmed 19 days ago
B
Retailer 31
-
$8,155 USD
View
Retailer 32
-
$8,268 USD
View
Price last confirmed 9 days ago
B
Retailer 33
-
$8,376 USD
View
Retailer 34
-
$8,511 USD
View
Price last confirmed 49 days ago
Retailer 35
-
$8,714 USD
View
Price last confirmed 32 days ago
Retailer 36
-
$8,772 USD
View
Price last confirmed 27 days ago
B
Retailer 37
-
$8,772 USD
View
Retailer 38
-
$8,849 USD
View
Price last confirmed 27 days ago
Retailer 39
-
$8,849 USD
View
Price last confirmed 21 days ago
B
Retailer 40
-
$8,849 USD
View
Most Expensive
NZ Jewellers
f629a750-179f-482c-8d25-52e51f326a94 · Sep 28
$8,892 USD
View
Price last confirmed 32 days ago
40 more retailers have this diamond
Prices start from $3,985 USDSave up to $4,864 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
$3,985 USD