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Oval|Natural|GIA

5.10ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 2526979797

Certificate GIA 2526979797

Diamond specifications and retailer prices

From $94,473 CAD
$67,500 USD
As of October 28, 2026
Save $76,731 CAD (45%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $171,204 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 5.1ct natural oval diamond

This 5.1ct natural oval sits in the over five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2526979797. Listed at 21 retailers as of October 28, 2026, with prices from $94,473 to $171,204, a $76,731 spread on the same certified stone. MOH London lists it at $171,204. 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

5.10
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2526979797
Dimensions13.68 × 9.48 × 6.06 mm
L/W Ratio1.44
Top View
13.68 mm9.48 mm5.10 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2526979797
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.9%

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 28
Current: $171,204 CAD|Low: $94,473 CAD|High: $182,362 CAD|Avg: $117,017 CAD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$94,473 CAD
Retailer 5$96,922 CAD
Retailer 10$98,815 CAD
Retailer 6$99,951 CAD
Retailer 2$108,951 CAD
Retailer 3$109,039 CAD
Retailer 8$109,947 CAD
Retailer 4$116,612 CAD
Retailer 7$132,093 CAD
MOH London$171,204 CAD

32 data points across 10 retailers

21 retailers$94,473 CAD to $171,204 CAD

A
Cheapest Retailer
-
$94,473 CAD
$67,500 USD
A
Retailer 2
-
$96,922 CAD
$69,250 USD
View
A
Retailer 3
-
$98,815 CAD
$70,602 USD
View
A
Retailer 4
-
$99,951 CAD
$71,414 USD
View
Final sale: no returns
A
Retailer 5
-
$108,951 CAD
£61,295 GBP
View
A
Retailer 6
-
$109,039 CAD
$77,907 USD
View
A
Retailer 7
-
$109,039 CAD
$77,907 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
$109,947 CAD
$78,556 USD
View
A
Retailer 9
-
$111,118 CAD
$79,393 USD
View
Price last confirmed 20 days ago
A
Retailer 10
-
$113,582 CAD
$81,153 USD
View
Price last confirmed 32 days ago
A
Retailer 11
-
$113,582 CAD
$81,153 USD
View
Price last confirmed 29 days ago
A
Retailer 12
-
$113,582 CAD
$81,153 USD
View
Price last confirmed 39 days ago
A
Retailer 13
-
$116,612 CAD
£65,605 GBP
View
A
Retailer 14
-
$118,125 CAD
$84,399 USD
View
Price last confirmed 22 days ago
A
Retailer 15
-
$118,125 CAD
$84,399 USD
View
Price last confirmed 36 days ago
A
Retailer 16
-
$118,125 CAD
$84,399 USD
View
Price last confirmed 31 days ago
A
Retailer 17
-
$120,007 CAD
$85,744 USD
View
Price last confirmed 20 days ago
A
Retailer 18
-
$122,668 CAD
$87,645 USD
View
Price last confirmed 37 days ago
A
Retailer 19
-
$122,668 CAD
$87,645 USD
View
Price last confirmed 31 days ago
A
Retailer 20
-
$132,093 CAD
€89,885 EUR
View
Most Expensive
B+
MOH London
DDB337F38 · Oct 29
$171,204 CAD
£96,318 GBP
View
20 more retailers have this diamond
Prices start from $94,473 CADSave up to $76,731 CAD

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
5.10ct Oval
$94,473 CAD