Round|Natural|GIA

5.13ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2417948783

Certificate GIA 2417948783

Diamond specifications and retailer prices

From $95,556 USD
As of October 31, 2026
Save $78,129 USD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $173,685 USD at MOH London · As of November 1, 2026
View at MOH London

About this 5.13ct natural round diamond

This 5.13ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2417948783. Listed at 19 retailers as of October 31, 2026, with prices from $95,556 to $173,685, a $78,129 spread on the same certified stone. MOH London lists it at $173,685. 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

5.13
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2417948783
Dimensions11.04 × 10.97 × 6.86 mm
L/W Ratio1.01
Top View
11.04 mm10.97 mm5.13 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2417948783
Side View
Table 57.0%Crown 33.5°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $173,685 USD|Low: $95,215 USD|High: $175,778 USD|Avg: $115,529 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$95,215 USD
Retailer 8$95,556 USD
Retailer 6$99,993 USD
Retailer 5$100,318 USD
Retailer 7$101,943 USD
Retailer 3$110,639 USD
Retailer 2$130,507 USD
MOH London$173,685 USD

40 data points across 8 retailers

19 retailers$95,556 USD to $173,685 USD

Retailer 1
-
$95,215 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$95,556 USD
View
B
Retailer 3
-
$99,960 USD
View
Retailer 4
-
$99,993 USD
₹9,523,121 INR
View
Price last confirmed 17 days ago
B
Retailer 5
-
$100,318 USD
View
B
Retailer 6
-
$100,475 USD
View
B+
Retailer 7
-
$101,943 USD
View
Final sale: no returns
B+
Retailer 8
-
$110,639 USD
£87,117 GBP
View
Retailer 9
-
$111,211 USD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$112,900 USD
View
B
Retailer 11
-
$112,900 USD
View
B
Retailer 12
-
$115,845 USD
View
B
Retailer 13
-
$115,845 USD
View
B
Retailer 14
-
$116,660 USD
View
B
Retailer 15
-
$119,000 USD
View
B
Retailer 16
-
$120,478 USD
View
B
Retailer 17
-
$125,112 USD
View
B
Retailer 18
-
$130,507 USD
€124,292 EUR
View
Most Expensive
B
MOH London
2D633AE8F · Nov 1
$173,685 USD
£136,760 GBP
View
18 more retailers have this diamond
Prices start from $95,556 USDSave up to $78,129 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.

B+
5.13ct Round
$95,556 USD