Round|Natural|GIA

5.05ct G SI1 Round Natural Diamond

ID • G/SI1 • GIA 1175766470

Certificate GIA 1175766470

Diamond specifications and retailer prices

From €96,048 EUR
$107,306 USD
As of October 31, 2026
Save €20,591 EUR (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €116,639 EUR at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 5.05ct natural round diamond

This 5.05ct natural round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1175766470. Listed at 4 retailers as of October 31, 2026, with prices from €96,048 to €116,639, a €20,591 spread on the same certified stone. 77 Diamonds lists it at €116,639. 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
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1175766470
Dimensions11.12 × 11.13 × 6.70 mm
L/W Ratio1.00
Top View
11.12 mm11.13 mm5.05 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1175766470
Side View
Table 60.0%CrownGirdle: ThinPavilionCulet: NoneDepth 60.2%

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: €116,639 EUR|Low: €96,048 EUR|High: €116,639 EUR|Avg: €102,091 EUR|+0.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3€96,048 EUR
Retailer 2€96,206 EUR
Retailer 4€102,113 EUR
77 Diamonds€116,639 EUR

7 data points across 4 retailers

4 retailers€96,048 EUR to €116,639 EUR

B+
Cheapest Retailer
-
€96,048 EUR
$107,306 USD
B+
Retailer 2
-
€96,206 EUR
$107,482 USD
View
B+
Retailer 3
-
€102,113 EUR
A$175,510 AUD
View
Most Expensive
B+
77 Diamonds
RBZZ7T23C3H · Nov 2
€116,639 EUR
£102,606 GBP
View
3 more retailers have this diamond
Prices start from €96,048 EURSave up to €20,591 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+
5.05ct Round
€96,048 EUR