Marquise|Natural|GIA

1.00ct E VS2 Marquise Natural Diamond

VG • E/VS2 • GIA 1555509403

Certificate GIA 1555509403

Diamond specifications and retailer prices

From $7,007 AUD
$4,922 USD
As of October 28, 2026
Save $5,103 AUD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,699 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded E colour (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 1555509403. Listed at 15 retailers as of October 26, 2026, with a 73% 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

1.00
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555509403
Dimensions9.58 × 5.30 × 3.42 mm
L/W Ratio1.81
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural
Top View
9.58 mm5.30 mm1.00 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555509403
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.4%

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 28
Current: $7,409 AUD|Low: $6,260 AUD|High: $12,238 AUD|Avg: $8,141 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8$6,277 AUD
Retailer 12$7,007 AUD
Retailer 10$7,246 AUD
Retailer 6$7,346 AUD
Retailer 1$7,409 AUD
Retailer 3$7,592 AUD
Retailer 2$7,687 AUD
Retailer 11$7,799 AUD
Retailer 5$8,593 AUD
Retailer 4$8,830 AUD
Retailer 7$9,246 AUD
Retailer 9$12,110 AUD

32 data points across 12 retailers

15 retailers$7,007 AUD to $12,110 AUD

Retailer 1
-
$6,277 AUD
€4,199 EUR
Price last confirmed 6 days ago
A
Retailer 2
-
$7,007 AUD
$4,922 USD
View
Final sale: no returns
A
Retailer 3
-
$7,246 AUD
$5,090 USD
View
A
Retailer 4
-
$7,346 AUD
£4,063 GBP
View
A
Retailer 5
-
$7,409 AUD
£4,098 GBP
View
Retailer 6
-
$7,592 AUD
$5,333 USD
View
Price last confirmed 29 days ago
Retailer 7
-
$7,592 AUD
$5,333 USD
View
Price last confirmed 30 days ago
Retailer 8
-
$7,687 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$7,799 AUD
$5,478 USD
View
B+
Retailer 10
-
$8,593 AUD
€5,749 EUR
View
Retailer 11
-
$8,761 AUD
$6,154 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
$8,830 AUD
£4,884 GBP
View
B+
Retailer 13
-
$9,246 AUD
ZAR 104,921 ZAR
View
B
Retailer 14
-
$12,110 AUD
£6,698 GBP
View
Most Expensive
NZ Jewellers
aa1fb706-e069-4b42-946f-32fc33ee702e · Sep 30
$12,699 AUD
$8,920 USD
View
Price last confirmed 30 days ago
14 more retailers have this diamond
Prices start from $7,007 AUDSave up to $5,103 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
1.00ct Marquise
$7,007 AUD