Marquise|Natural|GIA

1.02ct H VS2 Marquise Natural Diamond

VG • H/VS2 • GIA 1242011815

Certificate GIA 1242011815

Diamond specifications and retailer prices

From £2,715 GBP
$3,638 USD
As of November 1, 2026
Save £3,035 GBP (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £6,290 GBP at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1242011815. Listed at 16 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. 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

1.02
Carat
H
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242011815
Dimensions9.74 × 5.25 × 3.40 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
9.74 mm5.25 mm1.02 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242011815
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.7%

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: £5,751 GBP|Low: £2,516 GBP|High: £5,820 GBP|Avg: £3,746 GBP|-0.1%
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 1, 2026
Retailer 4£2,715 GBP
Retailer 8£3,020 GBP
Retailer 12£3,045 GBP
Retailer 11£3,118 GBP
Retailer 13£3,238 GBP
Retailer 9£3,357 GBP
Retailer 2£3,597 GBP
Retailer 6£3,625 GBP
Retailer 5£3,836 GBP
Retailer 7£3,877 GBP
Retailer 3£4,208 GBP
Retailer 10£5,276 GBP
Retailer 1£5,751 GBP

35 data points across 13 retailers

16 retailers£2,715 GBP to £5,751 GBP

A
Cheapest Retailer
-
£2,715 GBP
$3,638 USD
B+
Retailer 2
-
£3,020 GBP
$4,046 USD
View
Final sale: no returns
B+
Retailer 3
-
£3,045 GBP
$4,080 USD
View
B+
Retailer 4
-
£3,118 GBP
CA$5,803 CAD
View
B+
Retailer 5
-
£3,238 GBP
$4,338 USD
View
B+
Retailer 6
-
£3,357 GBP
$4,498 USD
View
B
Retailer 7
-
£3,597 GBP
$4,820 USD
View
B
Retailer 8
-
£3,625 GBP
View
B
Retailer 9
-
£3,717 GBP
$4,980 USD
View
B
Retailer 10
-
£3,717 GBP
$4,980 USD
View
B
Retailer 11
-
£3,836 GBP
$5,140 USD
View
B+
Retailer 12
-
£3,877 GBP
€4,948 EUR
View
B
Retailer 13
-
£4,208 GBP
View
B
Retailer 14
-
£5,276 GBP
$7,069 USD
View
B
Retailer 15
-
£5,751 GBP
View
Most Expensive
NZ Jewellers
c02de86b-1e71-4c07-b626-e0705f17f8af · Sep 21
£6,290 GBP
$8,428 USD
View
Price last confirmed 41 days ago
15 more retailers have this diamond
Prices start from £2,715 GBPSave up to £3,035 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.

A
1.02ct Marquise
£2,715 GBP