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Marquise|Natural|GIA

1.14ct F IF Marquise Natural Diamond

EX • F/IF • GIA 1198987048

Certificate GIA 1198987048

Diamond specifications and retailer prices

From $12,526 SGD
As of November 4, 2026
Save $3,030 SGD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $15,557 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.14ct natural marquise diamond

This 1.14ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1198987048. Listed at 2 retailers as of November 4, 2026, with prices from $12,526 to $15,557, a $3,030 spread on the same certified stone. 77 Diamonds lists it at $15,557. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1198987048
Dimensions10.91 × 5.52 × 3.39 mm
L/W Ratio1.98
Top View
10.91 mm5.52 mm1.14 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1198987048
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $15,557 SGD|Low: $12,298 SGD|High: $15,813 SGD|Avg: $14,087 SGD|+0.8%
77 Diamonds
Retailer 2
November 6, 2026
Retailer 2$12,526 SGD
77 Diamonds$15,557 SGD

38 data points across 2 retailers

2 retailers$12,526 SGD to $15,557 SGD

B+
Cheapest Retailer
-
$12,526 SGD
Most Expensive
B
77 Diamonds
MQZZERZD4UV · Nov 6
$15,557 SGD
£9,590 GBP
View
1 more retailer has this diamond
Prices start from $12,526 SGDSave up to $3,030 SGD

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+
1.14ct Marquise
$12,526 SGD