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Round|Natural|GIA

2.03ct D SI2 Round Natural Diamond

VG • D/SI2 • GIA 6541806450

Certificate GIA 6541806450

Diamond specifications and retailer prices

From $11,793 USD
As of October 30, 2026
Save $8,483 USD (42%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $20,276 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6541806450. Listed at 21 retailers as of October 29, 2026, with prices from $11,793 to $20,276, a $8,483 spread on the same certified stone. MOH London lists it at $20,276. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.03
Carat
D
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6541806450
Dimensions7.80 × 7.90 × 5.10 mm
L/W Ratio1.01
Top View
7.80 mm7.90 mm2.03 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541806450
Side View
Table 59.0%Crown 37°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 65.0%

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 30
Current: $20,276 USD|Low: $11,793 USD|High: $20,857 USD|Avg: $14,476 USD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 6$11,793 USD
Retailer 17$11,980 USD
Retailer 7$12,077 USD
Retailer 4$12,374 USD
Retailer 16$12,388 USD
Retailer 11$12,590 USD
Retailer 14$12,913 USD
Retailer 2$13,684 USD
Retailer 18$13,774 USD
Retailer 13$13,784 USD
Retailer 3$13,989 USD
Retailer 15$14,210 USD
Retailer 8$14,466 USD
Retailer 9$14,527 USD
Retailer 5$15,443 USD
Retailer 12$15,649 USD
Retailer 10$18,293 USD
MOH London$20,276 USD

33 data points across 18 retailers

21 retailers$11,793 USD to $20,276 USD

A
Cheapest Retailer
-
$11,793 USD
A
Retailer 2
-
$11,980 USD
View
A
Retailer 3
-
$12,077 USD
View
A
Retailer 4
-
$12,374 USD
View
Final sale: no returns
A
Retailer 5
-
$12,388 USD
View
A
Retailer 6
-
$12,590 USD
₹1,199,033 INR
View
A
Retailer 7
-
$12,913 USD
View
A
Retailer 8
-
$13,684 USD
£10,775 GBP
View
A
Retailer 9
-
$13,774 USD
View
A
Retailer 10
-
$13,784 USD
View
A
Retailer 11
-
$13,989 USD
View
Retailer 12
-
$14,210 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$14,296 USD
View
Price last confirmed 49 days ago
A
Retailer 14
-
$14,466 USD
View
A
Retailer 15
-
$14,527 USD
View
Retailer 16
-
$14,845 USD
View
Price last confirmed 49 days ago
B+
Retailer 17
-
$15,443 USD
View
B+
Retailer 18
-
$15,649 USD
€14,904 EUR
View
B+
Retailer 19
-
$18,293 USD
View
Retailer 20
-
$18,694 USD
View
Price last confirmed 50 days ago
Most Expensive
B
MOH London
ABFAF01F4 · Oct 29
$20,276 USD
£15,965 GBP
View
20 more retailers have this diamond
Prices start from $11,793 USDSave up to $8,483 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
2.03ct Round
$11,793 USD