Marquise|Natural|GIA

1.21ct F SI2 Marquise Natural Diamond

Ideal • F/SI2 • GIA 7553609132

Certificate GIA 7553609132

Diamond specifications and retailer prices

From $3,917 USD
HK$30,600 HKD
Save $4,496 USD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,412 USD at MOH London
View at MOH London

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553609132. Listed at 15 retailers, with prices from $3,917 to $8,412 at MOH London, a $4,496 spread on the same certified stone. 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

1.21
Carat
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553609132
Dimensions10.36 × 5.55 × 3.49 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
10.36 mm5.55 mm1.21 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7553609132
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

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

Price History

Last verified: 54 minutes ago
Current: $8,412 USD|Low: $3,917 USD|High: $8,412 USD|Avg: $5,425 USD
MOH London
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

27 data points across 16 retailers

15 retailers$3,917 USD - $8,412 USD

B+
Cheapest Retailer
-
$3,917 USD
HK$30,600 HKD
View
B
Retailer 2
-
$4,463 USD
View
B
Retailer 3
-
$4,614 USD
View
B
Retailer 4
-
$4,809 USD
View
B
Retailer 5
-
$5,069 USD
A$7,798 AUD
View
B
Retailer 6
-
$5,117 USD
NZ$8,822 NZD
View
B
Retailer 7
-
$5,141 USD
£4,048 GBP
View
B
Retailer 8
-
$5,274 USD
View
B
Retailer 9
-
$5,300 USD
View
B
Retailer 10
-
$5,427 USD
View
B
Retailer 11
-
$5,802 USD
€5,526 EUR
View
B
Retailer 12
-
$6,086 USD
View
B
Retailer 13
-
$6,314 USD
ZAR 102,001 ZAR
View
C
Retailer 14
-
$7,595 USD
£5,980 GBP
View
Most Expensive
B
MOH London
935C35059 · Sep 20
$8,412 USD
£6,624 GBP
View
14 more retailers have this diamond
Prices start from $3,917 USDSave up to $4,496 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.

B+
1.21ct Marquise
$3,917 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.