Marquise|Natural|GIA

0.40ct G VS2 Marquise Natural Diamond

VG • G/VS2 • GIA 5503984952

Certificate GIA 5503984952

Diamond specifications and retailer prices

From $674 AUD
HK$3,700 HKD
As of November 1, 2026
Save $1,181 AUD (64%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,518 AUD at NZ Jewellers · As of October 21, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5503984952. Listed at 22 retailers as of November 1, 2026, with a 175% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle35.5°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 5503984952
Dimensions7.09 × 3.79 × 2.32 mm
L/W Ratio1.87
Top View
7.09 mm3.79 mm0.40 ctG / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5503984952
Side View
Table 56.0%Crown 35.5°Girdle: VTK-ETKPavilion 38.6°Culet: NoneDepth 61.2%

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 1
Current: $2,518 AUD|Low: $656 AUD|High: $2,599 AUD|Avg: $1,171 AUD|-3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 3$674 AUD
Retailer 16$803 AUD
Retailer 15$804 AUD
Retailer 6$836 AUD
Retailer 11$911 AUD
Retailer 7$927 AUD
Retailer 8$960 AUD
Retailer 2$984 AUD
Retailer 5$990 AUD
Retailer 4$991 AUD
Retailer 14$1,101 AUD
Retailer 12$1,191 AUD
Retailer 13$1,245 AUD
Retailer 9$1,247 AUD
Retailer 17$1,779 AUD
Retailer 10$1,855 AUD
NZ Jewellers$2,518 AUD

34 data points across 17 retailers

22 retailers$674 AUD to $1,855 AUD

A
Cheapest Retailer
-
$674 AUD
HK$3,700 HKD
Retailer 2
-
$803 AUD
$564 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$803 AUD
$564 USD
View
Price last confirmed 42 days ago
B+
Retailer 4
-
$804 AUD
$565 USD
View
B+
Retailer 5
-
$836 AUD
SGD 794 SGD
View
Retailer 6
-
$866 AUD
$608 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$866 AUD
$608 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
$911 AUD
$640 USD
View
Retailer 9
-
$927 AUD
$651 USD
View
Price last confirmed 41 days ago
Retailer 10
-
$927 AUD
$651 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$960 AUD
$674 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$984 AUD
£544 GBP
View
B
Retailer 13
-
$990 AUD
$696 USD
View
B
Retailer 14
-
$991 AUD
$696 USD
View
B
Retailer 15
-
$1,101 AUD
£609 GBP
View
B
Retailer 16
-
$1,191 AUD
€797 EUR
View
B
Retailer 17
-
$1,245 AUD
ZAR 14,133 ZAR
View
Retailer 18
-
$1,247 AUD
View
Price last confirmed 29 days ago
Retailer 19
-
$1,779 AUD
£984 GBP
View
Price last confirmed 11 days ago
B
Retailer 20
-
$1,855 AUD
£1,026 GBP
View
Retailer 21
-
$2,518 AUD
$1,769 USD
View
Price under review
Most Expensive
NZ Jewellers
ae7c4faa-b2e3-4d5c-b22f-74551bbef773 · Oct 21
$2,518 AUD
$1,769 USD
View
Price under review
21 more retailers have this diamond
Prices start from $674 AUDSave up to $1,181 AUD

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
$674 AUD