Marquise|Natural|GIA

1.02ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 1549570946

Certificate GIA 1549570946

Diamond specifications and retailer prices

From $5,601 USD
£4,410 GBP
As of November 2, 2026
Save $3,566 USD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,611 USD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded D 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 1549570946. Listed at 11 retailers as of November 2, 2026, with a 64% 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

1.02
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.28°
Pavilion angle41.17°
OriginNatural
Grading LabGIA
CertificateGIA 1549570946
Dimensions9.74 × 5.19 × 3.41 mm
L/W Ratio1.88
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Needle, Pinpoint, Natural
Top View
9.74 mm5.19 mm1.02 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549570946
Side View
Table 59.0%Crown 38.28°GirdlePavilion 41.17°CuletDepth 65.7%

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 2
Current: $5,945 USD|Low: $5,534 USD|High: $9,277 USD|Avg: $6,726 USD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$5,601 USD
Retailer 5$5,930 USD
Retailer 1$5,945 USD
Retailer 6$6,184 USD
Retailer 3$7,034 USD
Retailer 4$9,167 USD

38 data points across 6 retailers

11 retailers$5,601 USD to $9,167 USD

A
Cheapest Retailer
-
$5,601 USD
£4,410 GBP
B+
Retailer 2
-
$5,930 USD
View
A
Retailer 3
-
$5,945 USD
£4,681 GBP
View
Retailer 4
-
$6,184 USD
A$9,513 AUD
View
Price last confirmed 29 days ago
Retailer 5
-
$6,222 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$6,222 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$6,344 USD
View
Price last confirmed 40 days ago
B+
Retailer 8
-
$7,034 USD
View
B
Retailer 9
-
$9,167 USD
£7,218 GBP
View
Retailer 10
-
$10,407 USD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
547e4cec-74f9-491c-b186-a3ecc7eae76b · Sep 20
$10,611 USD
View
Price last confirmed 43 days ago
10 more retailers have this diamond
Prices start from $5,601 USDSave up to $3,566 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
1.02ct Marquise
$5,601 USD