Marquise|Natural|GIA

1.90ct F VVS1 Marquise Natural Diamond

EX • F/VVS1

Diamond specifications and retailer prices

From $23,075 USD
As of November 4, 2026
Save $8,720 USD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $31,795 USD at GS Diamonds · As of November 5, 2026
View at GS Diamonds

About this 1.9ct natural marquise diamond

This 1.9ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 7 retailers as of November 4, 2026, with prices from $23,075 to $31,795, a $8,720 spread on the same certified stone. GS Diamonds lists it at $31,795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
F
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
Dimensions12.51 × 6.43 × 4.06 mm
L/W Ratio1.95
Top View
12.51 mm6.43 mm1.90 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.2%

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 4
Current: $31,795 USD|Low: $23,075 USD|High: $33,580 USD|Avg: $28,178 USD|-2.5%
GS Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$23,075 USD
Retailer 2$27,814 USD
GS Diamonds$31,795 USD

45 data points across 3 retailers

7 retailers$23,075 USD to $31,795 USD

B+
Cheapest Retailer
-
$23,075 USD
B
Retailer 2
-
$25,290 USD
View
B+
Retailer 3
-
$27,814 USD
View
B
Retailer 4
-
$29,200 USD
View
Retailer 5
-
$29,610 USD
View
Price last confirmed 61 days ago
B
Retailer 6
-
$31,363 USD
View
Most Expensive
B
GS Diamonds
S2A9-2538926433 · Nov 5
$31,795 USD
A$48,916 AUD
View
6 more retailers have this diamond
Prices start from $23,075 USDSave up to $8,720 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+
1.90ct Marquise
$23,075 USD