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5.01ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6551570316

Certificate GIA 6551570316

Diamond specifications and retailer prices

From $115,310 SGD
HK$704,400 HKD
As of November 2, 2026
Save $98,500 SGD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $213,810 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 5.01ct natural round diamond

This 5.01ct 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 6551570316. Listed at 9 retailers as of November 1, 2026, with prices from $115,310 to $213,810, a $98,500 spread on the same certified stone. MOH London lists it at $213,810. 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

5.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551570316
Dimensions10.81 × 10.89 × 6.83 mm
L/W Ratio1.01
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
10.81 mm10.89 mm5.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551570316
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 63.0%

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: Nov 2
Current: $213,810 SGD|Low: $115,310 SGD|High: $226,480 SGD|Avg: $154,951 SGD|-4.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$115,310 SGD
Retailer 2$126,403 SGD
Retailer 9$131,968 SGD
Retailer 4$138,309 SGD
Retailer 5$142,606 SGD
Retailer 7$157,411 SGD
Retailer 8$163,707 SGD
Retailer 3$167,924 SGD
MOH London$213,810 SGD

37 data points across 9 retailers

9 retailers$115,310 SGD to $213,810 SGD

A
Cheapest Retailer
-
$115,310 SGD
HK$704,400 HKD
A
Retailer 2
-
$126,403 SGD
€94,131 EUR
View
Retailer 3
-
$131,968 SGD
View
Price last confirmed 23 days ago
B+
Retailer 4
-
$138,309 SGD
$108,147 USD
View
B+
Retailer 5
-
$142,606 SGD
$111,507 USD
View
B+
Retailer 6
-
$157,411 SGD
$123,083 USD
View
B+
Retailer 7
-
$163,707 SGD
$128,006 USD
View
B+
Retailer 8
-
$167,924 SGD
€125,051 EUR
View
Most Expensive
B
MOH London
838A582D7 · Nov 1
$213,810 SGD
£131,640 GBP
View
8 more retailers have this diamond
Prices start from $115,310 SGDSave up to $98,500 SGD

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
5.01ct Round
$115,310 SGD