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Marquise|Natural|GIA

0.40ct I IF Marquise Natural Diamond

EX • I/IF • GIA 2566246843

Certificate GIA 2566246843

Diamond specifications and retailer prices

From $801 NZD
₹42,909 INR
As of November 2, 2026
Save $1,175 NZD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,396 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566246843. Listed at 18 retailers as of November 2, 2026, with a 147% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566246843
Dimensions7.34 × 3.80 × 2.40 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizeNone
Top View
7.34 mm3.80 mm0.40 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566246843
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.2%

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: $1,333 NZD|Low: $799 NZD|High: $2,528 NZD|Avg: $1,377 NZD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 3$801 NZD
Retailer 6$1,058 NZD
Retailer 9$1,064 NZD
Retailer 2$1,079 NZD
Retailer 8$1,166 NZD
Retailer 1$1,333 NZD
Retailer 5$1,599 NZD
Retailer 4$1,976 NZD
Retailer 7$2,503 NZD

26 data points across 9 retailers

18 retailers$801 NZD to $1,976 NZD

A
Cheapest Retailer
-
$801 NZD
₹42,909 INR
A
Retailer 2
-
$933 NZD
HK$4,100 HKD
View
Retailer 3
-
$1,058 NZD
€567 EUR
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,064 NZD
SGD 809 SGD
View
B+
Retailer 5
-
$1,079 NZD
$607 USD
View
B+
Retailer 6
-
$1,082 NZD
$609 USD
View
B+
Retailer 7
-
$1,139 NZD
SGD 866 SGD
View
B+
Retailer 8
-
$1,166 NZD
$656 USD
View
B+
Retailer 9
-
$1,249 NZD
$703 USD
View
B+
Retailer 10
-
$1,333 NZD
£590 GBP
View
B+
Retailer 11
-
$1,381 NZD
$777 USD
View
B
Retailer 12
-
$1,510 NZD
$849 USD
View
Retailer 13
-
$1,516 NZD
$853 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$1,599 NZD
€857 EUR
View
B
Retailer 15
-
$1,976 NZD
£875 GBP
View
Retailer 16
-
$2,503 NZD
£1,109 GBP
View
Price last confirmed 7 days ago
Retailer 17
-
$3,124 NZD
CA$2,442 CAD
View
Price under review
Most Expensive
NZ Jewellers
1d9cd576-1f21-46ee-a5f8-b298237737bf · Nov 3
$3,396 NZD
$1,911 USD
View
Price under review
17 more retailers have this diamond
Prices start from $801 NZDSave up to $1,175 NZD

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 Marquise
$801 NZD