Radiant|Natural|GIA

2.03ct H SI1 Radiant Natural Diamond

GD • H/SI1 • GIA 5513861017

Certificate GIA 5513861017

Diamond specifications and retailer prices

From €12,752 EUR
$14,247 USD
As of October 31, 2026
Save €10,024 EUR (44%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: €22,776 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.03ct natural radiant diamond

This 2.03ct natural radiant sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5513861017. Listed at 31 retailers as of October 31, 2026, with prices from €12,752 to €22,776, a €10,024 spread on the same certified stone. MOH London lists it at €22,776. 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
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5513861017
Dimensions8.49 × 6.46 × 4.34 mm
L/W Ratio1.31
Top View
8.49 mm6.46 mm2.03 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513861017
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €22,776 EUR|Low: €13,198 EUR|High: €23,050 EUR|Avg: €16,393 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8€13,198 EUR
Retailer 5€13,680 EUR
Retailer 9€14,150 EUR
Retailer 3€15,041 EUR
Retailer 7€15,303 EUR
Retailer 2€16,780 EUR
Retailer 6€17,694 EUR
Retailer 4€20,165 EUR
MOH London€22,776 EUR

32 data points across 9 retailers

31 retailers€12,752 EUR to €22,776 EUR

B+
Cheapest Retailer
-
€12,752 EUR
$14,247 USD
B
Retailer 2
-
€13,198 EUR
$14,745 USD
View
B
Retailer 3
-
€13,408 EUR
$14,979 USD
View
B
Retailer 4
-
€13,586 EUR
$15,178 USD
View
B
Retailer 5
-
€13,672 EUR
CA$21,214 CAD
View
B
Retailer 6
-
€13,680 EUR
$15,284 USD
View
B
Retailer 7
-
€13,779 EUR
A$23,683 AUD
View
B
Retailer 8
-
€14,150 EUR
$15,808 USD
View
Final sale: no returns
B
Retailer 9
-
€14,281 EUR
$15,955 USD
View
B
Retailer 10
-
€14,584 EUR
$16,293 USD
View
B
Retailer 11
-
€14,705 EUR
$16,428 USD
View
B
Retailer 12
-
€15,041 EUR
£13,232 GBP
View
B
Retailer 13
-
€15,200 EUR
$16,982 USD
View
Retailer 14
-
€15,303 EUR
A$26,302 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
€15,556 EUR
$17,379 USD
View
B
Retailer 16
-
€15,576 EUR
$17,402 USD
View
B
Retailer 17
-
€15,774 EUR
$17,623 USD
View
B
Retailer 18
-
€15,798 EUR
$17,650 USD
View
B
Retailer 19
-
€16,300 EUR
$18,210 USD
View
B
Retailer 20
-
€16,300 EUR
$18,210 USD
View
B
Retailer 21
-
€16,406 EUR
$18,329 USD
View
B
Retailer 22
-
€16,780 EUR
£14,761 GBP
View
B
Retailer 23
-
€16,846 EUR
$18,820 USD
View
B
Retailer 24
-
€16,954 EUR
$18,941 USD
View
B
Retailer 25
-
€17,188 EUR
$19,203 USD
View
B
Retailer 26
-
€17,203 EUR
A$29,568 AUD
View
B
Retailer 27
-
€17,492 EUR
$19,542 USD
View
B
Retailer 28
-
€17,694 EUR
View
B
Retailer 29
-
€20,165 EUR
ZAR 363,950 ZAR
View
C
Retailer 30
-
€20,660 EUR
$23,081 USD
View
Most Expensive
B
MOH London
C7A53039B · Nov 1
€22,776 EUR
£20,036 GBP
View
30 more retailers have this diamond
Prices start from €12,752 EURSave up to €10,024 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.

B+
2.03ct Radiant
€12,752 EUR