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Marquise|Natural|GIA

1.06ct D IF Marquise Natural Diamond

VG • D/IF • GIA 5101635115

Certificate GIA 5101635115

Diamond specifications and retailer prices

From $11,278 SGD
As of November 1, 2026
Save $9,108 SGD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,386 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.06ct natural marquise diamond

This 1.06ct 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 5101635115. Listed at 17 retailers as of November 1, 2026, with prices from $11,278 to $20,386, a $9,108 spread on the same certified stone. NZ Jewellers lists it at $20,386. 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

1.06
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5101635115
Dimensions9.32 × 5.09 × 3.45 mm
L/W Ratio1.83
Top View
9.32 mm5.09 mm1.06 ctD / IF
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5101635115
Side View
Table 57.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 67.8%

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 1
Current: $20,386 SGD|Low: $11,211 SGD|High: $20,386 SGD|Avg: $14,599 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 10$11,278 SGD
Retailer 3$11,349 SGD
Retailer 4$12,232 SGD
Retailer 11$12,232 SGD
Retailer 5$13,250 SGD
Retailer 2$13,258 SGD
Retailer 13$13,454 SGD
Retailer 9$13,457 SGD
Retailer 12$15,137 SGD
Retailer 8$15,347 SGD
Retailer 6$17,845 SGD
Retailer 7$19,051 SGD
NZ Jewellers$20,386 SGD

43 data points across 13 retailers

17 retailers$11,278 SGD to $20,386 SGD

B+
Cheapest Retailer
-
$11,278 SGD
B+
Retailer 2
-
$11,349 SGD
View
B+
Retailer 3
-
$12,111 SGD
View
Retailer 4
-
$12,232 SGD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$12,232 SGD
View
Final sale: no returns
B
Retailer 6
-
$13,250 SGD
View
B+
Retailer 7
-
$13,258 SGD
View
B
Retailer 8
-
$13,454 SGD
View
Retailer 9
-
$13,457 SGD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$14,649 SGD
View
B
Retailer 11
-
$15,137 SGD
View
B
Retailer 12
-
$15,289 SGD
View
B
Retailer 13
-
$15,347 SGD
View
Retailer 14
-
$16,097 SGD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$17,845 SGD
View
B
Retailer 16
-
$19,051 SGD
View
Most Expensive
B
NZ Jewellers
8a87fd77-c0ca-4d6a-9097-0e4269b1c069 · Nov 5
$20,386 SGD
$15,907 USD
View
16 more retailers have this diamond
Prices start from $11,278 SGDSave up to $9,108 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+
1.06ct Marquise
$11,278 SGD