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Oval|Natural|GIA

1.57ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6515234062

Certificate GIA 6515234062

Diamond specifications and retailer prices

From €5,005 EUR
$5,592 USD
As of October 31, 2026
Save €3,418 EUR (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €8,423 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct natural oval diamond

This 1.57ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515234062. Listed at 5 retailers as of October 31, 2026, with prices from €5,005 to €8,423, a €3,418 spread on the same certified stone. MOH London lists it at €8,423. 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

1.57
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515234062
Dimensions9.31 × 6.54 × 4.11 mm
L/W Ratio1.42
Top View
9.31 mm6.54 mm1.57 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515234062
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €8,423 EUR|Low: €5,005 EUR|High: €8,469 EUR|Avg: €6,296 EUR|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4€5,005 EUR
Retailer 2€5,485 EUR
Retailer 5€5,682 EUR
Retailer 3€6,247 EUR
MOH London€8,423 EUR

39 data points across 5 retailers

5 retailers€5,005 EUR to €8,423 EUR

A
Cheapest Retailer
-
€5,005 EUR
$5,592 USD
A
Retailer 2
-
€5,485 EUR
£4,825 GBP
View
Retailer 3
-
€5,682 EUR
$6,348 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
€6,247 EUR
View
Most Expensive
B+
MOH London
CC193C2D7 · Nov 1
€8,423 EUR
£7,410 GBP
View
4 more retailers have this diamond
Prices start from €5,005 EURSave up to €3,418 EUR

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 Oval
€5,005 EUR