Marquise|Natural|GIA

1.25ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 6551600093

Certificate GIA 6551600093

Diamond specifications and retailer prices

From $5,708 USD
As of November 4, 2026
Save $4,960 USD (46%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,983 USD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.25ct natural marquise diamond

This 1.25ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551600093. Listed at 22 retailers as of November 4, 2026, with a 87% 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

1.25
Carat
H
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
OriginNatural
Grading LabGIA
CertificateGIA 6551600093
Dimensions11.52 × 5.65 × 3.29 mm
L/W Ratio2.04
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
11.52 mm5.65 mm1.25 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551600093
Side View
Table 58.0%Crown 33.5°Girdle: STK-VTKPavilionCulet: NoneDepth 58.3%

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: Nov 4
Current: $7,289 USD|Low: $5,657 USD|High: $10,934 USD|Avg: $7,732 USD|-3.0%
Retailer 1
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
November 5, 2026
Retailer 15$5,708 USD
Retailer 9$5,745 USD
Retailer 13$6,495 USD
Retailer 3$6,633 USD
Retailer 5$6,694 USD
Retailer 2$7,085 USD
Retailer 4$7,085 USD
Retailer 10$7,165 USD
Retailer 1$7,289 USD
Retailer 8$7,484 USD
Retailer 6$7,810 USD
Retailer 16$7,839 USD
Retailer 7$8,305 USD
Retailer 12$8,352 USD
Retailer 14$9,430 USD
Retailer 11$10,668 USD

25 data points across 16 retailers

22 retailers$5,708 USD to $10,668 USD

A
Cheapest Retailer
-
$5,708 USD
A
Retailer 2
-
$5,745 USD
View
A
Retailer 3
-
$6,495 USD
View
Retailer 4
-
$6,578 USD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
$6,633 USD
View
B+
Retailer 6
-
$6,694 USD
View
B+
Retailer 7
-
$7,085 USD
View
B+
Retailer 8
-
$7,085 USD
View
Final sale: no returns
Retailer 9
-
$7,165 USD
View
Price last confirmed 20 days ago
B+
Retailer 10
-
$7,165 USD
View
B+
Retailer 11
-
$7,289 USD
View
Retailer 12
-
$7,484 USD
View
Price last confirmed 14 days ago
Retailer 13
-
$7,763 USD
View
Price last confirmed 18 days ago
B+
Retailer 14
-
$7,810 USD
View
B+
Retailer 15
-
$7,839 USD
View
Retailer 16
-
$7,882 USD
View
Price last confirmed 19 days ago
B+
Retailer 17
-
$8,305 USD
View
B+
Retailer 18
-
$8,352 USD
View
Retailer 19
-
$8,957 USD
View
Price last confirmed 17 days ago
B+
Retailer 20
-
$9,430 USD
View
B
Retailer 21
-
$10,668 USD
View
Most Expensive
NZ Jewellers
2e4ae5c8-3ecd-4317-a93f-31c56791a689 · Oct 17
$12,983 USD
View
Price last confirmed 18 days ago
21 more retailers have this diamond
Prices start from $5,708 USDSave up to $4,960 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
1.25ct Marquise
$5,708 USD