CaratHunter
Plans
Round|Natural|GIA

1.57ct G IF Round Natural Diamond

EX • G/IF • GIA 7388569868

Certificate GIA 7388569868

Diamond specifications and retailer prices

From £9,368 GBP
CA$17,433 CAD
As of October 30, 2026
Save £6,123 GBP (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £15,491 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7388569868. Listed at 8 retailers as of October 30, 2026, with prices from £9,368 to £15,491, a £6,123 spread on the same certified stone. MOH London lists it at £15,491. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7388569868
Dimensions7.37 × 7.42 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.37 mm7.42 mm1.57 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7388569868
Side View
Table 59.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.8%

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: Oct 30
Current: £15,491 GBP|Low: £9,368 GBP|High: £16,552 GBP|Avg: £13,070 GBP|-5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4£9,368 GBP
Retailer 6£10,414 GBP
Retailer 3£10,530 GBP
Retailer 5£10,735 GBP
Retailer 8£11,616 GBP
Retailer 7£11,743 GBP
Retailer 2£12,060 GBP
MOH London£15,491 GBP

39 data points across 8 retailers

8 retailers£9,368 GBP to £15,491 GBP

A
Cheapest Retailer
-
£9,368 GBP
CA$17,433 CAD
A
Retailer 2
-
£10,414 GBP
$13,954 USD
View
A
Retailer 3
-
£10,530 GBP
View
A
Retailer 4
-
£10,735 GBP
$14,384 USD
View
B+
Retailer 5
-
£11,616 GBP
$15,564 USD
View
B+
Retailer 6
-
£11,743 GBP
$15,734 USD
View
B+
Retailer 7
-
£12,060 GBP
€15,389 EUR
View
Most Expensive
B+
MOH London
0F3E05807 · Nov 1
£15,491 GBP
View
7 more retailers have this diamond
Prices start from £9,368 GBPSave up to £6,123 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
1.57ct Round
£9,368 GBP