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Round|Natural|GIA

0.40ct G I1 Round Natural Diamond

EX • G/I1 • GIA 2536770186

Certificate GIA 2536770186

Diamond specifications and retailer prices

From €214 EUR
₹22,791 INR
As of November 1, 2026
Save €943 EUR (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,157 EUR 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 €214 to €1,157, a €943 spread on the same certified stone. NZ Jewellers lists it at €1,157. 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: Nov 1
Current: €1,157 EUR|Low: €214 EUR|High: €1,157 EUR|Avg: €468 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2€214 EUR
Retailer 7€302 EUR
Retailer 6€325 EUR
Retailer 4€337 EUR
Retailer 8€406 EUR
Retailer 5€434 EUR
Retailer 9€456 EUR
Retailer 3€496 EUR
NZ Jewellers€1,157 EUR

42 data points across 9 retailers

9 retailers€214 EUR to €1,157 EUR

A
Cheapest Retailer
-
€214 EUR
₹22,791 INR
A
Retailer 2
-
€252 EUR
HK$2,200 HKD
View
A
Retailer 3
-
€302 EUR
$337 USD
View
B+
Retailer 4
-
€325 EUR
$363 USD
View
B+
Retailer 5
-
€337 EUR
$376 USD
View
B+
Retailer 6
-
€406 EUR
$454 USD
View
B+
Retailer 7
-
€434 EUR
$485 USD
View
B+
Retailer 8
-
€496 EUR
View
Most Expensive
B
NZ Jewellers
4ff4bf99-57a5-41be-be91-3e86be0c6a84 · Oct 30
€1,157 EUR
$1,293 USD
View
8 more retailers have this diamond
Prices start from €214 EURSave up to €943 EUR

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
€214 EUR