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Round|Natural|GIA

1.52ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 6551295511

Certificate GIA 6551295511

Diamond specifications and retailer prices

From £4,207 GBP
As of November 3, 2026
Save £4,615 GBP (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £8,822 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551295511. Listed at 13 retailers as of November 2, 2026, with prices from £4,207 to £8,822, a £4,615 spread on the same certified stone. NZ Jewellers lists it at £8,822. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551295511
Dimensions7.31 × 7.35 × 4.60 mm
L/W Ratio1.01
Girdle conditionMedium
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.31 mm7.35 mm1.52 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551295511
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.8%

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 3
Current: £8,822 GBP|Low: £3,794 GBP|High: £8,822 GBP|Avg: £5,471 GBP|+22.1%
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
November 3, 2026
Retailer 4£4,207 GBP
Retailer 13£4,543 GBP
Retailer 3£4,642 GBP
Retailer 6£4,782 GBP
Retailer 11£4,869 GBP
Retailer 2£4,906 GBP
Retailer 9£5,274 GBP
Retailer 10£5,356 GBP
Retailer 5£5,394 GBP
Retailer 7£5,426 GBP
Retailer 12£6,086 GBP
Retailer 8£7,584 GBP
NZ Jewellers£8,822 GBP

34 data points across 13 retailers

13 retailers£4,207 GBP to £8,822 GBP

A
Cheapest Retailer
-
£4,207 GBP
Final sale: no returns
A
Retailer 2
-
£4,543 GBP
View
A
Retailer 3
-
£4,642 GBP
View
A
Retailer 4
-
£4,782 GBP
View
Retailer 5
-
£4,869 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£4,906 GBP
View
B+
Retailer 7
-
£5,274 GBP
View
B+
Retailer 8
-
£5,356 GBP
View
B+
Retailer 9
-
£5,394 GBP
View
B+
Retailer 10
-
£5,426 GBP
View
B+
Retailer 11
-
£6,086 GBP
View
B+
Retailer 12
-
£7,584 GBP
View
Most Expensive
B
NZ Jewellers
ae196e9f-ea08-4dd8-8dbc-3aed0894c6d5 · Nov 2
£8,822 GBP
$11,874 USD
View
12 more retailers have this diamond
Prices start from £4,207 GBPSave up to £4,615 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
1.52ct Round
£4,207 GBP