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Round|Natural|GIA

1.57ct D IF Round Natural Diamond

EX • D/IF • GIA 5241112444

Certificate GIA 5241112444

Diamond specifications and retailer prices

From £16,441 GBP
CA$30,596 CAD
As of October 30, 2026
Save £10,730 GBP (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £27,171 GBP at MOH London · As of October 29, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5241112444. Listed at 8 retailers as of October 29, 2026, with prices from £16,441 to £27,171, a £10,730 spread on the same certified stone. MOH London lists it at £27,171. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5241112444
Dimensions7.49 × 7.51 × 4.62 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
7.49 mm7.51 mm1.57 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241112444
Side View
Table 55.0%Crown 34.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.6%

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: £27,171 GBP|Low: £16,441 GBP|High: £27,171 GBP|Avg: £19,604 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6£16,441 GBP
Retailer 3£17,624 GBP
Retailer 4£17,998 GBP
Retailer 7£18,279 GBP
Retailer 8£19,617 GBP
Retailer 5£20,388 GBP
Retailer 2£20,526 GBP
MOH London£27,171 GBP

9 data points across 8 retailers

8 retailers£16,441 GBP to £27,171 GBP

A
Cheapest Retailer
-
£16,441 GBP
CA$30,596 CAD
A
Retailer 2
-
£17,624 GBP
View
B+
Retailer 3
-
£17,998 GBP
$24,115 USD
View
B+
Retailer 4
-
£18,279 GBP
$24,492 USD
View
B+
Retailer 5
-
£19,617 GBP
$26,284 USD
View
B+
Retailer 6
-
£20,388 GBP
$27,318 USD
View
B+
Retailer 7
-
£20,526 GBP
€26,193 EUR
View
Most Expensive
B
MOH London
1B223312C · Oct 29
£27,171 GBP
View
7 more retailers have this diamond
Prices start from £16,441 GBPSave up to £10,730 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
£16,441 GBP