Round|Natural|GIA

1.20ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 1243086870

Certificate GIA 1243086870

Diamond specifications and retailer prices

From £3,015 GBP
$4,040 USD
As of October 28, 2026
Save £882 GBP (23%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £5,683 GBP 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
Colour
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 →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £5,683 GBP|Low: £2,549 GBP|High: £5,782 GBP|Avg: £3,574 GBP|-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£2,600 GBP
Retailer 7£2,650 GBP
Retailer 6£2,727 GBP
Retailer 5£2,821 GBP
Retailer 9£2,955 GBP
Retailer 12£2,955 GBP
Retailer 22£2,955 GBP
Retailer 20£3,015 GBP
Retailer 18£3,116 GBP
Retailer 13£3,127 GBP
Retailer 19£3,281 GBP
Retailer 8£3,351 GBP
Retailer 10£3,410 GBP
Retailer 15£3,540 GBP
Retailer 3£3,664 GBP
Retailer 21£3,676 GBP
Retailer 14£3,788 GBP
Retailer 2£3,897 GBP
Retailer 16£3,937 GBP
Retailer 4£5,223 GBP
Retailer 17£5,242 GBP
NZ Jewellers£5,683 GBP

31 data points across 22 retailers

22 retailers£3,015 GBP to £3,897 GBP

Retailer 1
-
£2,551 GBP
HK$26,700 HKD
Price last confirmed 43 days ago
Retailer 2
-
£2,600 GBP
$3,484 USD
View
Price last confirmed 10 days ago
Retailer 3
-
£2,650 GBP
$3,551 USD
View
Price last confirmed 9 days ago
Retailer 4
-
£2,821 GBP
$3,780 USD
View
Price last confirmed 7 days ago
Retailer 5
-
£2,955 GBP
$3,959 USD
View
Price last confirmed 14 days ago
Retailer 6
-
£2,955 GBP
$3,959 USD
View
Price last confirmed 10 days ago
Retailer 7
-
£2,955 GBP
$3,959 USD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
£3,015 GBP
$4,040 USD
View
Retailer 9
-
£3,116 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£3,127 GBP
$4,190 USD
View
Retailer 11
-
£3,281 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
£3,351 GBP
$4,490 USD
View
Price last confirmed 9 days ago
Retailer 13
-
£3,410 GBP
$4,569 USD
View
Price last confirmed 9 days ago
Retailer 14
-
£3,540 GBP
A$7,297 AUD
View
Price last confirmed 20 days ago
B+
Retailer 15
-
£3,676 GBP
$4,926 USD
View
Retailer 16
-
£3,754 GBP
$5,030 USD
View
Price last confirmed 15 days ago
Retailer 17
-
£3,788 GBP
View
Price last confirmed 8 days ago
B+
Retailer 18
-
£3,897 GBP
A$8,034 AUD
View
Retailer 19
-
£3,937 GBP
ZAR 85,214 ZAR
View
Price last confirmed 8 days ago
Retailer 20
-
£5,223 GBP
View
Price last confirmed 12 days ago
Retailer 21
-
£5,242 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
f22623e0-414e-4062-94a8-593677d02eb8 · Oct 20
£5,683 GBP
$7,614 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from £3,015 GBPSave up to £882 GBP

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.

B+
1.20ct Round
£3,015 GBP