Marquise|Natural|GIA

1.28ct G VS1 Marquise Natural Diamond

EX • G/VS1

Diamond specifications and retailer prices

From €6,851 EUR
$7,684 USD
As of October 29, 2026
Save €6,851 EUR (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €13,702 EUR at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.28ct natural marquise diamond

This 1.28ct natural marquise sits in the one-and-a-quarter to one-and-a-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. Listed at 16 retailers as of October 29, 2026, with a 100% 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

1.28
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
Dimensions12.53 × 5.05 × 3.42 mm
L/W Ratio2.48
Top View
12.53 mm5.05 mm1.28 ctG / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA
Side View
Table 67.0%CrownGirdle: Very ThinPavilionCuletDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €13,702 EUR|Low: €6,851 EUR|High: €13,702 EUR|Avg: €8,439 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9€6,851 EUR
Retailer 6€6,875 EUR
Retailer 7€7,422 EUR
Retailer 4€7,486 EUR
Retailer 8€7,537 EUR
Retailer 2€7,852 EUR
Retailer 5€8,318 EUR
Retailer 3€8,564 EUR
Retailer 10€8,583 EUR
NZ Jewellers€13,702 EUR

28 data points across 10 retailers

16 retailers€6,851 EUR to €13,702 EUR

Retailer 1
-
€6,851 EUR
$7,684 USD
Price last confirmed 22 days ago
B+
Retailer 2
-
€6,851 EUR
$7,684 USD
View
B+
Retailer 3
-
€6,875 EUR
CA$10,710 CAD
View
B+
Retailer 4
-
€7,422 EUR
$8,325 USD
View
Retailer 5
-
€7,422 EUR
$8,325 USD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
€7,486 EUR
$8,396 USD
View
B+
Retailer 7
-
€7,537 EUR
$8,453 USD
View
B+
Retailer 8
-
€7,852 EUR
£6,934 GBP
View
B+
Retailer 9
-
€8,318 EUR
$9,329 USD
View
Retailer 10
-
€8,564 EUR
$9,605 USD
View
Price last confirmed 57 days ago
B
Retailer 11
-
€8,564 EUR
$9,605 USD
View
Retailer 12
-
€8,564 EUR
$9,605 USD
View
Price last confirmed 31 days ago
Retailer 13
-
€8,564 EUR
$9,605 USD
View
Price last confirmed 24 days ago
Retailer 14
-
€13,702 EUR
$15,368 USD
View
Price last confirmed 30 days ago
C
Retailer 15
-
€13,702 EUR
$15,368 USD
View
Most Expensive
NZ Jewellers
f318bf19-d240-4ef0-a7e1-a03c910339ee · Oct 9
€13,702 EUR
$15,368 USD
View
Price last confirmed 24 days ago
15 more retailers have this diamond
Prices start from €6,851 EURSave up to €6,851 EUR

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.

B+
1.28ct Marquise
€6,851 EUR