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Marquise|Natural|GIA

1.01ct J IF Marquise Natural Diamond

VG • J/IF • GIA 6555036262

Certificate GIA 6555036262

Diamond specifications and retailer prices

From $3,385 SGD
As of November 5, 2026
Save $3,646 SGD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,031 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded J colour (near-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 6555036262. Listed at 18 retailers as of November 5, 2026, with prices from $3,385 to $7,031, a $3,646 spread on the same certified stone. NZ Jewellers lists it at $7,031. 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

1.01
Carat
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.1°
Pavilion angle32.5°
OriginNatural
Grading LabGIA
CertificateGIA 6555036262
Dimensions10.35 × 5.32 × 3.10 mm
L/W Ratio1.95
Top View
10.35 mm5.32 mm1.01 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6555036262
Side View
Table 62.0%Crown 36.1°Girdle: STK-THKPavilion 32.5°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $7,031 SGD|Low: $3,367 SGD|High: $7,167 SGD|Avg: $4,450 SGD|-1.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 13$3,385 SGD
Retailer 10$3,595 SGD
Retailer 9$3,614 SGD
Retailer 5$3,724 SGD
Retailer 2$3,733 SGD
Retailer 6$3,922 SGD
Retailer 3$4,036 SGD
Retailer 16$4,036 SGD
Retailer 11$4,175 SGD
Retailer 17$4,191 SGD
Retailer 4$4,354 SGD
Retailer 7$4,370 SGD
Retailer 8$4,460 SGD
Retailer 15$4,656 SGD
Retailer 12$4,925 SGD
Retailer 14$6,749 SGD
NZ Jewellers$7,031 SGD

32 data points across 17 retailers

18 retailers$3,385 SGD to $7,031 SGD

A
Cheapest Retailer
-
$3,385 SGD
A
Retailer 2
-
$3,595 SGD
View
B+
Retailer 3
-
$3,614 SGD
View
B+
Retailer 4
-
$3,724 SGD
View
Final sale: no returns
B+
Retailer 5
-
$3,733 SGD
View
B+
Retailer 6
-
$3,922 SGD
View
Retailer 7
-
$4,036 SGD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$4,036 SGD
View
B+
Retailer 9
-
$4,175 SGD
View
B+
Retailer 10
-
$4,191 SGD
View
B+
Retailer 11
-
$4,354 SGD
View
B+
Retailer 12
-
$4,370 SGD
View
Retailer 13
-
$4,410 SGD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$4,460 SGD
View
B+
Retailer 15
-
$4,656 SGD
View
B
Retailer 16
-
$4,925 SGD
View
B
Retailer 17
-
$6,749 SGD
View
Most Expensive
B
NZ Jewellers
9a5dea40-0ca3-4bcd-979b-406c4c216109 · Nov 5
$7,031 SGD
$5,486 USD
View
17 more retailers have this diamond
Prices start from $3,385 SGDSave up to $3,646 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.

A
1.01ct Marquise
$3,385 SGD