Round|Natural|GIA

0.39ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 2566106918

Certificate GIA 2566106918

Diamond specifications and retailer prices

From $284 USD
₹27,069 INR
As of October 30, 2026
Save $604 USD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $888 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.39ct natural round diamond

This 0.39ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566106918. Listed at 8 retailers as of October 25, 2026, with prices from $284 to $888, a $604 spread on the same certified stone. MOH London lists it at $888. 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

0.39
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566106918
Dimensions4.73 × 4.76 × 2.91 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
4.73 mm4.76 mm0.39 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566106918
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.5%

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: $888 USD|Low: $283 USD|High: $931 USD|Avg: $513 USD|-4.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$284 USD
Retailer 7$333 USD
Retailer 6$430 USD
Retailer 4$503 USD
Retailer 5$574 USD
Retailer 2$641 USD
MOH London$888 USD

40 data points across 7 retailers

8 retailers$284 USD to $888 USD

A
Cheapest Retailer
-
$284 USD
₹27,069 INR
A
Retailer 2
-
$333 USD
HK$2,600 HKD
View
A
Retailer 3
-
$416 USD
A$640 AUD
View
A
Retailer 4
-
$430 USD
View
A
Retailer 5
-
$503 USD
£396 GBP
View
B+
Retailer 6
-
$574 USD
View
B+
Retailer 7
-
$641 USD
€610 EUR
View
Most Expensive
B
MOH London
B9B47C1DE · Oct 25
$888 USD
£699 GBP
View
7 more retailers have this diamond
Prices start from $284 USDSave up to $604 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
0.39ct Round
$284 USD