Round|Natural|GIA

5.07ct G SI2 Round Natural Diamond

EX • G/SI2

Diamond specifications and retailer prices

From $68,159 USD
CA$94,665 CAD
As of October 30, 2026
Save $8,949 USD (12%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $77,108 USD at Mervis Diamond Importers · As of October 31, 2026
View at Mervis Diamond Importers

About this 5.07ct natural round diamond

This 5.07ct natural round sits in the over five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 5 retailers as of October 30, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

5.07
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions10.91 × 10.98 × 6.85 mm
L/W Ratio1.01
Top View
10.91 mm10.98 mm5.07 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $77,108 USD|Low: $68,159 USD|High: $80,674 USD|Avg: $75,388 USD|+1.7%
Mervis Diamond Importers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$68,159 USD
Retailer 3$69,716 USD
Retailer 2$74,187 USD
Retailer 6$74,698 USD
Mervis Diamond Importers$77,108 USD
Retailer 4$77,108 USD
Retailer 7$77,686 USD
Retailer 8$80,674 USD

36 data points across 8 retailers

5 retailers$68,159 USD to $77,108 USD

A
Cheapest Retailer
-
$68,159 USD
CA$94,665 CAD
A
Retailer 2
-
$69,716 USD
View
A
Retailer 3
-
$74,187 USD
£58,415 GBP
View
B+
Retailer 4
-
$77,108 USD
View
Most Expensive
B+
Mervis Diamond Importers
1972548888 · Oct 31
$77,108 USD
View
4 more retailers have this diamond
Prices start from $68,159 USDSave up to $8,949 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.

A
5.07ct Round
$68,159 USD