Round|Natural|GIA

0.40ct G I1 Round Natural Diamond

EX • G/I1 • GIA 2536770186

Certificate GIA 2536770186

Diamond specifications and retailer prices

From $239 USD
₹22,796 INR
As of October 31, 2026
Save $1,054 USD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,293 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2536770186. Listed at 9 retailers as of October 30, 2026, with prices from $239 to $1,293, a $1,054 spread on the same certified stone. NZ Jewellers lists it at $1,293. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
G
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2536770186
Dimensions4.76 × 4.74 × 2.90 mm
L/W Ratio1.00
Top View
4.76 mm4.74 mm0.40 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536770186
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.9%

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: Oct 31
Current: $1,293 USD|Low: $239 USD|High: $1,293 USD|Avg: $523 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2$239 USD
Retailer 7$337 USD
Retailer 6$363 USD
Retailer 4$376 USD
Retailer 8$454 USD
Retailer 5$485 USD
Retailer 9$509 USD
Retailer 3$626 USD
NZ Jewellers$1,293 USD

41 data points across 9 retailers

9 retailers$239 USD to $1,293 USD

A
Cheapest Retailer
-
$239 USD
₹22,796 INR
A
Retailer 2
-
$282 USD
HK$2,200 HKD
View
A
Retailer 3
-
$337 USD
View
B+
Retailer 4
-
$363 USD
View
B+
Retailer 5
-
$376 USD
View
B+
Retailer 6
-
$454 USD
View
B+
Retailer 7
-
$485 USD
View
B
Retailer 8
-
$626 USD
€596 EUR
View
Most Expensive
B
NZ Jewellers
4ff4bf99-57a5-41be-be91-3e86be0c6a84 · Oct 30
$1,293 USD
View
8 more retailers have this diamond
Prices start from $239 USDSave up to $1,054 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
0.40ct Round
$239 USD