Marquise|Natural|GIA

0.40ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 7561044638

Certificate GIA 7561044638

Diamond specifications and retailer prices

From $510 USD
As of October 31, 2026
Save $316 USD (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,265 USD at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7561044638. Listed at 12 retailers as of October 27, 2026, with a 62% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.33°
Pavilion angle37.48°
OriginNatural
Grading LabGIA
CertificateGIA 7561044638
Dimensions7.41 × 3.88 × 2.32 mm
L/W Ratio1.91
Culet sizeNone
Top View
7.41 mm3.88 mm0.40 ctG / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7561044638
Side View
Table 59.0%Crown 39.33°Girdle: THK-VTKPavilion 37.48°Culet: NoneDepth 59.8%

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: $1,265 USD|Low: $348 USD|High: $1,265 USD|Avg: $661 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 5$348 USD
Retailer 3$510 USD
Retailer 13$555 USD
Retailer 9$560 USD
Retailer 8$567 USD
Retailer 12$602 USD
Retailer 2$648 USD
Retailer 7$713 USD
Retailer 10$722 USD
Retailer 4$778 USD
Retailer 6$782 USD
Retailer 11$826 USD
Flawless Fine Jewelry$1,265 USD

38 data points across 13 retailers

12 retailers$510 USD to $826 USD

A
Cheapest Retailer
-
$510 USD
A
Retailer 2
-
$555 USD
SGD 750 SGD
View
Retailer 3
-
$560 USD
View
Price last confirmed 14 days ago
B+
Retailer 4
-
$567 USD
SGD 766 SGD
View
B+
Retailer 5
-
$602 USD
View
B+
Retailer 6
-
$648 USD
£511 GBP
View
B+
Retailer 7
-
$713 USD
£562 GBP
View
B+
Retailer 8
-
$722 USD
View
B
Retailer 9
-
$776 USD
View
B+
Retailer 10
-
$782 USD
€745 EUR
View
B
Retailer 11
-
$826 USD
View
Most Expensive
Flawless Fine Jewelry
085EF1F6D · Oct 21
$1,265 USD
£996 GBP
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from $510 USDSave up to $316 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 Marquise
$510 USD