Round|Natural|GIA

5.02ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1555422155

Certificate GIA 1555422155

Diamond specifications and retailer prices

From $48,486 USD
HK$378,800 HKD
As of October 30, 2026
Save $39,782 USD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $88,269 USD at MOH London · As of November 1, 2026
View at MOH London

About this 5.02ct natural round diamond

This 5.02ct 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 1555422155. Listed at 14 retailers as of October 30, 2026, with prices from $48,486 to $88,269, a $39,782 spread on the same certified stone. MOH London lists it at $88,269. 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

5.02
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1555422155
Dimensions10.80 × 10.88 × 6.88 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.80 mm10.88 mm5.02 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1555422155
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $88,269 USD|Low: $48,486 USD|High: $92,894 USD|Avg: $63,084 USD|-3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$48,486 USD
Retailer 2$52,818 USD
Retailer 10$53,460 USD
Retailer 3$56,537 USD
Retailer 5$56,569 USD
Retailer 7$57,187 USD
Retailer 6$61,900 USD
Retailer 8$64,108 USD
Retailer 4$68,274 USD
MOH London$88,269 USD

36 data points across 10 retailers

14 retailers$48,486 USD to $88,269 USD

A
Cheapest Retailer
-
$48,486 USD
HK$378,800 HKD
A
Retailer 2
-
$52,818 USD
₹5,030,290 INR
View
Retailer 3
-
$53,460 USD
SGD 72,243 SGD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$56,537 USD
View
A
Retailer 5
-
$56,569 USD
£44,543 GBP
View
A
Retailer 6
-
$57,187 USD
View
Final sale: no returns
Retailer 7
-
$61,221 USD
View
Price last confirmed 43 days ago
A
Retailer 8
-
$61,900 USD
View
A
Retailer 9
-
$64,108 USD
SGD 86,632 SGD
View
Retailer 10
-
$64,163 USD
View
Price last confirmed 20 days ago
A
Retailer 11
-
$68,274 USD
€65,023 EUR
View
Retailer 12
-
$70,279 USD
View
Price last confirmed 40 days ago
Retailer 13
-
$72,982 USD
View
Price last confirmed 40 days ago
Most Expensive
A
MOH London
1C514F788 · Nov 1
$88,269 USD
£69,503 GBP
View
13 more retailers have this diamond
Prices start from $48,486 USDSave up to $39,782 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
5.02ct Round
$48,486 USD