Marquise|Natural|GIA

1.20ct K VVS2 Marquise Natural Diamond

VG • K/VVS2 • GIA 2235590257

Certificate GIA 2235590257

Diamond specifications and retailer prices

From £2,579 GBP
As of November 5, 2026
Save £1,210 GBP (32%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,986 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235590257. Listed at 12 retailers as of November 5, 2026, with a 47% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
K
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235590257
Dimensions10.12 × 5.74 × 3.56 mm
L/W Ratio1.76
Top View
10.12 mm5.74 mm1.20 ctK / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235590257
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.0%

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: Nov 5
Current: £3,789 GBP|Low: £2,517 GBP|High: £5,538 GBP|Avg: £3,344 GBP|+13.5%
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
November 6, 2026
Retailer 5£2,542 GBP
Retailer 4£2,579 GBP
Retailer 6£2,580 GBP
Retailer 2£2,739 GBP
Retailer 8£2,914 GBP
Retailer 12£2,962 GBP
Retailer 13£3,101 GBP
Retailer 3£3,112 GBP
Retailer 1£3,789 GBP
Retailer 9£3,854 GBP
Retailer 11£3,885 GBP
Retailer 10£4,143 GBP
Retailer 7£5,523 GBP

42 data points across 13 retailers

12 retailers£2,579 GBP to £3,789 GBP

B+
Cheapest Retailer
-
£2,579 GBP
B+
Retailer 2
-
£2,580 GBP
View
B+
Retailer 3
-
£2,914 GBP
View
Retailer 4
-
£3,112 GBP
View
Price last confirmed 29 days ago
Retailer 5
-
£3,112 GBP
View
Price last confirmed 29 days ago
Retailer 6
-
£3,112 GBP
View
Price last confirmed 36 days ago
Retailer 7
-
£3,591 GBP
View
Price last confirmed 38 days ago
B
Retailer 8
-
£3,789 GBP
View
Retailer 9
-
£3,885 GBP
View
Price last confirmed 29 days ago
Retailer 10
-
£4,143 GBP
View
Price last confirmed 37 days ago
Retailer 11
-
£5,523 GBP
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
273898f7-fe56-4287-a376-87572d2ef6a6 · Sep 30
£5,986 GBP
$8,012 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from £2,579 GBPSave up to £1,210 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 Marquise
£2,579 GBP