Round|Natural|GIA

2.04ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1525268875

Certificate GIA 1525268875

Diamond specifications and retailer prices

From $15,106 USD
As of November 5, 2026
Save $8,080 USD (35%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $23,186 USD at MOH London · As of November 4, 2026
View at MOH London

About this 2.04ct natural round diamond

This 2.04ct natural round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1525268875. Listed at 19 retailers as of November 4, 2026, with prices from $15,106 to $23,186, a $8,080 spread on the same certified stone. MOH London lists it at $23,186. 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

2.04
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1525268875
Dimensions8.14 × 8.10 × 5.03 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Cert comments
Additional clouds pinpoints internal graining and surface graining are not shown.
Top View
8.14 mm8.10 mm2.04 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1525268875
Side View
Table 58.0%Crown 35°Girdle: ThickPavilion 41.2°Culet: NoneDepth 61.9%

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: Nov 5
Current: $23,186 USD|Low: $15,106 USD|High: $24,679 USD|Avg: $17,711 USD|-5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$15,106 USD
Retailer 4$15,168 USD
Retailer 8$15,330 USD
Retailer 9$15,386 USD
Retailer 7$15,520 USD
Retailer 2$15,938 USD
Retailer 10$16,104 USD
Retailer 5$17,945 USD
Retailer 3$20,241 USD
MOH London$23,186 USD

33 data points across 10 retailers

19 retailers$15,106 USD to $23,186 USD

A
Cheapest Retailer
-
$15,106 USD
A
Retailer 2
-
$15,168 USD
View
A
Retailer 3
-
$15,330 USD
View
A
Retailer 4
-
$15,386 USD
View
A
Retailer 5
-
$15,520 USD
View
A
Retailer 6
-
$15,938 USD
View
Retailer 7
-
$16,104 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$17,640 USD
View
Price last confirmed 38 days ago
Retailer 9
-
$17,916 USD
View
Price last confirmed 36 days ago
B+
Retailer 10
-
$17,945 USD
View
Retailer 11
-
$18,395 USD
View
Price last confirmed 43 days ago
Retailer 12
-
$18,605 USD
View
Price last confirmed 35 days ago
Retailer 13
-
$18,874 USD
View
Price last confirmed 53 days ago
Retailer 14
-
$19,292 USD
View
Price last confirmed 45 days ago
Retailer 15
-
$19,600 USD
View
Price last confirmed 53 days ago
B+
Retailer 16
-
$20,241 USD
View
Retailer 17
-
$21,792 USD
View
Price last confirmed 41 days ago
Retailer 18
-
$22,360 USD
View
Price last confirmed 52 days ago
Most Expensive
B+
MOH London
5B1EA085B · Nov 4
$23,186 USD
£18,257 GBP
View
18 more retailers have this diamond
Prices start from $15,106 USDSave up to $8,080 USD

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
2.04ct Round
$15,106 USD