Round|Natural|GIA

1.20ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 1243086870

Certificate GIA 1243086870

Diamond specifications and retailer prices

From $4,040 USD
As of October 28, 2026
Save $1,182 USD (23%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,614 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1243086870. Listed at 22 retailers as of October 28, 2026, with a 29% 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1243086870
Dimensions6.80 × 6.77 × 4.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
6.80 mm6.77 mm1.20 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1243086870
Side View
Table 55.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 28
Current: $7,614 USD|Low: $3,415 USD|High: $7,747 USD|Avg: $4,789 USD|-1.7%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 11$3,484 USD
Retailer 7$3,551 USD
Retailer 6$3,654 USD
Retailer 5$3,780 USD
Retailer 9$3,959 USD
Retailer 12$3,959 USD
Retailer 22$3,959 USD
Retailer 20$4,040 USD
Retailer 18$4,175 USD
Retailer 13$4,190 USD
Retailer 19$4,396 USD
Retailer 8$4,490 USD
Retailer 10$4,569 USD
Retailer 15$4,743 USD
Retailer 3$4,910 USD
Retailer 21$4,926 USD
Retailer 14$5,075 USD
Retailer 2$5,222 USD
Retailer 16$5,275 USD
Retailer 4$6,998 USD
Retailer 17$7,023 USD
NZ Jewellers$7,614 USD

31 data points across 22 retailers

22 retailers$4,040 USD to $5,222 USD

A
Retailer 1
-
$3,418 USD
HK$26,700 HKD
Price last confirmed 42 days ago
A
Retailer 2
-
$3,484 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$3,551 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$3,780 USD
View
Price last confirmed 6 days ago
A
Retailer 5
-
$3,959 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$3,959 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$3,959 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$4,040 USD
View
B+
Retailer 9
-
$4,175 USD
£3,287 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$4,190 USD
View
B+
Retailer 11
-
$4,396 USD
£3,461 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$4,490 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$4,569 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$4,743 USD
A$7,297 AUD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
$4,926 USD
View
B
Retailer 16
-
$5,030 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$5,075 USD
£3,996 GBP
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$5,222 USD
A$8,034 AUD
View
B+
Retailer 19
-
$5,275 USD
ZAR 85,214 ZAR
View
Price last confirmed 7 days ago
B
Retailer 20
-
$6,998 USD
£5,510 GBP
View
Price last confirmed 12 days ago
B
Retailer 21
-
$7,023 USD
£5,530 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
f22623e0-414e-4062-94a8-593677d02eb8 · Oct 20
$7,614 USD
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from $4,040 USDSave up to $1,182 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
$4,040 USD