Radiant|Natural|IGI

0.40ct G IF Radiant Natural Diamond

EX • G/IF • IGI 797679497

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 797679497

Diamond specifications and retailer prices

From $309 USD
₹29,445 INR
As of October 31, 2026
Save $1,360 USD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,669 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 797679497. Listed at 9 retailers as of October 30, 2026, with prices from $309 to $1,669, a $1,360 spread on the same certified stone. NZ Jewellers lists it at $1,669. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 797679497
Dimensions5.00 × 3.69 × 2.50 mm
L/W Ratio1.36
Culet sizePointed
Top View
5.00 mm3.69 mm0.40 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 797679497
Side View
Table 63.0%Crown 46°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 67.8%

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 31
Current: $1,669 USD|Low: $309 USD|High: $1,766 USD|Avg: $717 USD|-5.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$309 USD
Retailer 8$415 USD
Retailer 2$429 USD
Retailer 9$469 USD
Retailer 5$567 USD
Retailer 3$640 USD
Retailer 7$691 USD
Retailer 4$991 USD
NZ Jewellers$1,669 USD

45 data points across 9 retailers

9 retailers$309 USD to $1,669 USD

A
Cheapest Retailer
-
$309 USD
₹29,445 INR
A
Retailer 2
-
$415 USD
View
A
Retailer 3
-
$429 USD
View
A
Retailer 4
-
$469 USD
View
A
Retailer 5
-
$567 USD
View
A
Retailer 6
-
$640 USD
View
B+
Retailer 7
-
$691 USD
€658 EUR
View
B+
Retailer 8
-
$991 USD
£780 GBP
View
Most Expensive
B
NZ Jewellers
53dc48c3-9d6a-46d9-a9b7-56f2919280ea · Oct 30
$1,669 USD
View
8 more retailers have this diamond
Prices start from $309 USDSave up to $1,360 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 Radiant
$309 USD