Marquise|Natural|GIA

1.00ct E VS1 Marquise Natural Diamond

ID • E/VS1 • GIA 6561303074

Certificate GIA 6561303074

Diamond specifications and retailer prices

From $4,326 USD
HK$33,800 HKD
As of October 29, 2026
Save $1,909 USD (31%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,127 USD at NZ Jewellers · As of October 3, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561303074. Listed at 18 retailers as of October 28, 2026, with a 44% 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

1.00
Carat
E
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6561303074
Dimensions11.51 × 5.06 × 3.04 mm
L/W Ratio2.27
Girdle conditionFaceted
Culet sizeNone
Top View
11.51 mm5.06 mm1.00 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6561303074
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.1%

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 29
Current: $9,127 USD|Low: $3,990 USD|High: $9,171 USD|Avg: $5,850 USD
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 28, 2026
Retailer 21$4,236 USD
Retailer 16$4,326 USD
Retailer 22$4,617 USD
Retailer 20$4,767 USD
Retailer 17$4,969 USD
Retailer 19$5,167 USD
Retailer 12$5,201 USD
Retailer 5$5,276 USD
Retailer 18$5,398 USD
Retailer 14$5,457 USD
Retailer 13$5,564 USD
Retailer 10$5,657 USD
Retailer 15$5,689 USD
Retailer 7$6,118 USD
Retailer 2$6,235 USD
Retailer 4$6,247 USD
Retailer 11$6,297 USD
Retailer 8$6,355 USD
Retailer 3$6,484 USD
Retailer 9$7,979 USD
Retailer 6$8,797 USD
NZ Jewellers$9,127 USD

29 data points across 22 retailers

18 retailers$4,326 USD to $6,235 USD

A
Cheapest Retailer
-
$4,326 USD
HK$33,800 HKD
A
Retailer 2
-
$4,643 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$4,767 USD
€4,540 EUR
View
A
Retailer 4
-
$4,969 USD
SGD 6,715 SGD
View
A
Retailer 5
-
$5,167 USD
View
A
Retailer 6
-
$5,201 USD
SGD 7,028 SGD
View
Price last confirmed 24 days ago
A
Retailer 7
-
$5,276 USD
£4,154 GBP
View
Price last confirmed 24 days ago
A
Retailer 8
-
$5,398 USD
View
A
Retailer 9
-
$5,457 USD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$5,564 USD
€5,299 EUR
View
Price last confirmed 4 days ago
A
Retailer 11
-
$5,657 USD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
$5,689 USD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$6,235 USD
£4,910 GBP
View
B+
Retailer 14
-
$6,297 USD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$6,355 USD
£5,004 GBP
View
Price last confirmed 24 days ago
B+
Retailer 16
-
$7,979 USD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$8,797 USD
£6,927 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
NZ Jewellers
a59a870f-eb57-4fbf-b8b7-b1f34cc6f3e3 · Oct 3
$9,127 USD
View
Price last confirmed 25 days ago
17 more retailers have this diamond
Prices start from $4,326 USDSave up to $1,909 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
1.00ct Marquise
$4,326 USD