Marquise|Natural|GIA

0.80ct H VS1 Marquise Natural Diamond

GD • H/VS1 • GIA 2506650168

Certificate GIA 2506650168

Diamond specifications and retailer prices

From $2,179 USD
As of November 5, 2026
Save $1,509 USD (41%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,688 USD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2506650168. Listed at 2 retailers as of November 5, 2026, with prices from $2,179 to $3,688, a $1,509 spread on the same certified stone. Diamond Quarter lists it at $3,688. 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

0.80
Carat
H
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506650168
Dimensions4.84 × 8.78 × 3.09 mm
L/W Ratio1.81
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Pinpoint
Top View
4.84 mm8.78 mm0.80 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2506650168
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 63.8%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $3,688 USD|Low: $2,166 USD|High: $3,688 USD|Avg: $2,932 USD
Diamond Quarter
Retailer 2
November 5, 2026
Retailer 2$2,179 USD
Diamond Quarter$3,688 USD

6 data points across 2 retailers

2 retailers$2,179 USD to $3,688 USD

B+
Cheapest Retailer
-
$2,179 USD
Most Expensive
C
Diamond Quarter
0.8VS1H15543160KG · Nov 5
$3,688 USD
£2,904 GBP
View
1 more retailer has this diamond
Prices start from $2,179 USDSave up to $1,509 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.

B+
0.80ct Marquise
$2,179 USD