Marquise|Natural|GIA

1.50ct K VS1 Marquise Natural Diamond

VG • K/VS1 • GIA 2568052431

Certificate GIA 2568052431

Diamond specifications and retailer prices

From $4,897 USD
As of October 30, 2026
Save $2,165 USD (31%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $10,808 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2568052431. Listed at 24 retailers as of October 30, 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. 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

1.50
Carat
K
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568052431
Dimensions11.34 × 6.06 × 3.82 mm
L/W Ratio1.87
Culet sizeNone
Key to symbols
Cloud, Needle, Natural
Top View
11.34 mm6.06 mm1.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568052431
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $10,808 USD|Low: $4,840 USD|High: $10,808 USD|Avg: $6,371 USD
NZ Jewellers
Retailer 2
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Retailer 24
October 31, 2026
Retailer 8$4,840 USD
Retailer 4$4,897 USD
Retailer 6$5,048 USD
Retailer 11$5,106 USD
Retailer 23$5,108 USD
Retailer 7$5,172 USD
Retailer 10$5,465 USD
Retailer 14$5,700 USD
Retailer 21$5,777 USD
Retailer 12$5,854 USD
Retailer 22$5,854 USD
Retailer 24$5,854 USD
Retailer 5$5,960 USD
Retailer 16$6,071 USD
Retailer 13$6,107 USD
Retailer 15$6,112 USD
Retailer 18$6,198 USD
Retailer 17$6,358 USD
Retailer 9$6,755 USD
Retailer 2$7,062 USD
Retailer 20$7,869 USD
Retailer 3$9,365 USD
Retailer 19$9,571 USD
NZ Jewellers$10,808 USD

12 data points across 24 retailers

24 retailers$4,897 USD to $7,062 USD

Retailer 1
-
$4,840 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$4,897 USD
View
A
Retailer 3
-
$5,048 USD
View
Retailer 4
-
$5,106 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$5,108 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$5,172 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$5,465 USD
View
Price last confirmed 6 days ago
Retailer 8
-
$5,700 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$5,777 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$5,854 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$5,854 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$5,854 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$5,960 USD
View
Price last confirmed 7 days ago
Retailer 14
-
$6,071 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$6,107 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$6,112 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$6,198 USD
View
Price last confirmed 7 days ago
Retailer 18
-
$6,358 USD
View
Price last confirmed 7 days ago
Retailer 19
-
$6,755 USD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
$7,062 USD
View
Retailer 21
-
$7,869 USD
View
Price last confirmed 10 days ago
Retailer 22
-
$9,365 USD
View
Price last confirmed 10 days ago
Retailer 23
-
$9,571 USD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
a9b53010-756d-453a-bc29-1b42ea6eb8b5 · Oct 30
$10,808 USD
View
Price last confirmed 7 days ago
23 more retailers have this diamond
Prices start from $4,897 USDSave up to $2,165 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
1.50ct Marquise
$4,897 USD