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Marquise|Natural|GIA

1.22ct D IF Marquise Natural Diamond

VG • D/IF • GIA 5116997787

Certificate GIA 5116997787

Diamond specifications and retailer prices

From $16,702 SGD
As of November 4, 2026
Save $12,833 SGD (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $29,535 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.22ct natural marquise diamond

This 1.22ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5116997787. Listed at 11 retailers as of November 2, 2026, with prices from $16,702 to $29,535, a $12,833 spread on the same certified stone. MOH London lists it at $29,535. 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

1.22
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5116997787
Dimensions11.16 × 5.41 × 3.55 mm
L/W Ratio2.06
Top View
11.16 mm5.41 mm1.22 ctD / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5116997787
Side View
Table 53.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $29,535 SGD|Low: $16,531 SGD|High: $29,890 SGD|Avg: $20,458 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 9$16,702 SGD
Retailer 8$16,885 SGD
Retailer 5$16,911 SGD
Retailer 11$18,058 SGD
Retailer 6$18,678 SGD
Retailer 2$19,722 SGD
Retailer 7$20,056 SGD
Retailer 10$22,123 SGD
Retailer 3$22,657 SGD
Retailer 4$22,939 SGD
MOH London$29,535 SGD

38 data points across 11 retailers

11 retailers$16,702 SGD to $29,535 SGD

B+
Cheapest Retailer
-
$16,702 SGD
B+
Retailer 2
-
$16,885 SGD
View
B+
Retailer 3
-
$16,911 SGD
View
B+
Retailer 4
-
$18,058 SGD
View
B
Retailer 5
-
$18,678 SGD
View
Final sale: no returns
B
Retailer 6
-
$19,722 SGD
View
Retailer 7
-
$20,056 SGD
View
Price last confirmed 32 days ago
B
Retailer 8
-
$22,123 SGD
View
B
Retailer 9
-
$22,657 SGD
View
B
Retailer 10
-
$22,939 SGD
View
Most Expensive
B
MOH London
25BBFF026 · Nov 2
$29,535 SGD
£18,207 GBP
View
10 more retailers have this diamond
Prices start from $16,702 SGDSave up to $12,833 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+
1.22ct Marquise
$16,702 SGD