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Oval|Natural|IGI

1.02ct G SI2 Oval Natural Diamond

VG • G/SI2 • IGI 700529189

Shape and cutting style on the report: Oval brilliant

Certificate IGI 700529189

Diamond specifications and retailer prices

From £1,256 GBP
As of November 4, 2026
Save £2,106 GBP (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,362 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 700529189. Listed at 17 retailers as of November 2, 2026, with prices from £1,256 to £3,362, a £2,106 spread on the same certified stone. NZ Jewellers lists it at £3,362. 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
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.2°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 700529189
Dimensions7.79 × 5.54 × 3.59 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
7.79 mm5.54 mm1.02 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 700529189
Side View
Table 55.0%Crown 38.2°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 64.8%

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 4
Current: £1,363 GBP|Low: £968 GBP|High: £2,444 GBP|Avg: £1,474 GBP|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4£968 GBP
Retailer 12£1,256 GBP
Retailer 8£1,272 GBP
Retailer 7£1,285 GBP
Retailer 11£1,337 GBP
Retailer 1£1,363 GBP
Retailer 9£1,378 GBP
Retailer 10£1,445 GBP
Retailer 2£1,481 GBP
Retailer 3£1,640 GBP
Retailer 5£1,881 GBP
Retailer 6£2,415 GBP

28 data points across 12 retailers

17 retailers£1,256 GBP to £3,362 GBP

A
Cheapest Retailer
-
£1,256 GBP
A
Retailer 2
-
£1,272 GBP
View
Final sale: no returns
Retailer 3
-
£1,285 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
£1,337 GBP
View
A
Retailer 5
-
£1,363 GBP
View
Retailer 6
-
£1,378 GBP
View
Price last confirmed 53 days ago
Retailer 7
-
£1,378 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£1,378 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£1,442 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£1,445 GBP
View
B+
Retailer 11
-
£1,481 GBP
View
Retailer 12
-
£1,591 GBP
View
Price last confirmed 10 days ago
B+
Retailer 13
-
£1,881 GBP
View
B
Retailer 14
-
£2,415 GBP
View
Retailer 15
-
£3,362 GBP
View
Price last confirmed 53 days ago
Retailer 16
-
£3,362 GBP
View
Price last confirmed 10 days ago
Most Expensive
C
NZ Jewellers
0cd9eef0-0c27-4b18-beff-1d7967200b90 · Nov 2
£3,362 GBP
$4,500 USD
View
16 more retailers have this diamond
Prices start from £1,256 GBPSave up to £2,106 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 Oval
£1,256 GBP