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Round|Natural|GIA

5.19ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5221175910

Certificate GIA 5221175910

Diamond specifications and retailer prices

From €97,818 EUR
$109,283 USD
As of October 30, 2026
Save €71,539 EUR (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €169,357 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.19ct natural round diamond

This 5.19ct natural round sits in the over five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5221175910. Listed at 14 retailers as of October 30, 2026, with prices from €97,818 to €169,357, a €71,539 spread on the same certified stone. MOH London lists it at €169,357. 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

5.19
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5221175910
Dimensions11.00 × 10.93 × 6.88 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
11.00 mm10.93 mm5.19 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5221175910
Side View
Table 56.0%Crown 35.5°Girdle: ThickPavilion 40.6°Culet: NoneDepth 62.8%

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 30
Current: €169,357 EUR|Low: €93,926 EUR|High: €171,398 EUR|Avg: €122,612 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5€93,926 EUR
Retailer 6€97,818 EUR
Retailer 3€107,892 EUR
Retailer 2€114,445 EUR
Retailer 7€121,995 EUR
Retailer 4€130,994 EUR
MOH London€169,357 EUR

43 data points across 7 retailers

14 retailers€97,818 EUR to €169,357 EUR

Retailer 1
-
€93,926 EUR
$104,935 USD
Price last confirmed 14 days ago
A
Retailer 2
-
€97,818 EUR
$109,283 USD
View
A
Retailer 3
-
€107,892 EUR
£94,911 GBP
View
Retailer 4
-
€108,440 EUR
$121,150 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
€111,510 EUR
$124,580 USD
View
B+
Retailer 6
-
€111,510 EUR
$124,580 USD
View
B+
Retailer 7
-
€112,959 EUR
$126,198 USD
View
B+
Retailer 8
-
€112,959 EUR
$126,198 USD
View
B+
Retailer 9
-
€114,445 EUR
£100,676 GBP
View
B+
Retailer 10
-
€115,225 EUR
$128,730 USD
View
B+
Retailer 11
-
€117,477 EUR
$131,246 USD
View
B+
Retailer 12
-
€121,995 EUR
$136,294 USD
View
B+
Retailer 13
-
€130,994 EUR
View
Most Expensive
B
MOH London
0F58730E6 · Nov 1
€169,357 EUR
£148,982 GBP
View
13 more retailers have this diamond
Prices start from €97,818 EURSave up to €71,539 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
5.19ct Round
€97,818 EUR