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Oval|Natural|GIA

5.05ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 2235949760

Certificate GIA 2235949760

Diamond specifications and retailer prices

From €107,037 EUR
SGD 161,598 SGD
As of October 29, 2026
Save €81,288 EUR (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €188,325 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.05ct natural oval diamond

This 5.05ct natural oval sits in the over five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235949760. Listed at 18 retailers as of October 29, 2026, with prices from €107,037 to €188,325, a €81,288 spread on the same certified stone. MOH London lists it at €188,325. 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

5.05
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle36.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235949760
Dimensions13.82 × 9.55 × 5.97 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
13.82 mm9.55 mm5.05 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235949760
Side View
Table 56.0%Crown 37.9°Girdle: MediumPavilion 36.8°Culet: NoneDepth 62.5%

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 29
Current: €188,325 EUR|Low: €106,381 EUR|High: €189,579 EUR|Avg: €131,731 EUR|+0.4%
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
October 29, 2026
Retailer 9€107,037 EUR
Retailer 10€111,741 EUR
Retailer 4€112,728 EUR
Retailer 5€117,110 EUR
Retailer 2€117,481 EUR
Retailer 3€120,586 EUR
Retailer 14€124,940 EUR
Retailer 6€127,783 EUR
Retailer 13€132,395 EUR
Retailer 12€137,911 EUR
Retailer 11€143,427 EUR
Retailer 8€144,355 EUR
Retailer 7€147,582 EUR
Retailer 15€148,944 EUR
MOH London€188,325 EUR

33 data points across 15 retailers

18 retailers€107,037 EUR to €188,325 EUR

A
Cheapest Retailer
-
€107,037 EUR
SGD 161,598 SGD
Retailer 2
-
€111,741 EUR
A$192,059 AUD
View
Price last confirmed 27 days ago
B+
Retailer 3
-
€112,728 EUR
$125,940 USD
View
B+
Retailer 4
-
€117,481 EUR
£103,347 GBP
View
B+
Retailer 5
-
€120,586 EUR
$134,719 USD
View
Retailer 6
-
€124,940 EUR
$139,584 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
€124,940 EUR
$139,584 USD
View
B+
Retailer 8
-
€127,783 EUR
$142,760 USD
View
B+
Retailer 9
-
€132,395 EUR
$147,912 USD
View
B
Retailer 10
-
€137,911 EUR
$154,075 USD
View
Retailer 11
-
€143,427 EUR
$160,238 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
€143,427 EUR
$160,238 USD
View
B+
Retailer 13
-
€144,355 EUR
ZAR 2,605,392 ZAR
View
B+
Retailer 14
-
€147,582 EUR
$164,879 USD
View
Retailer 15
-
€148,944 EUR
$166,401 USD
View
Price last confirmed 60 days ago
Retailer 16
-
€148,944 EUR
$166,401 USD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
€148,944 EUR
$166,401 USD
View
Most Expensive
B
MOH London
5771CDB9A · Oct 29
€188,325 EUR
£165,668 GBP
View
17 more retailers have this diamond
Prices start from €107,037 EURSave up to €81,288 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
5.05ct Oval
€107,037 EUR