CaratHunter
Plans
Marquise|Natural|IGI

1.01ct L SI1 Marquise Natural Diamond

VG • L/SI1 • IGI 782630995

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 782630995

Diamond specifications and retailer prices

From $1,014 SGD
As of November 6, 2026
Save $2,215 SGD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,229 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 L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 782630995. Listed at 14 retailers as of November 5, 2026, with prices from $1,014 to $3,229, a $2,215 spread on the same certified stone. NZ Jewellers lists it at $3,229. 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
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 782630995
Dimensions9.91 × 5.42 × 3.21 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizePointed
Top View
9.91 mm5.42 mm1.01 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782630995
Side View
Table 63.0%Crown 36.7°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 59.2%

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 6
Current: $3,229 SGD|Low: $1,014 SGD|High: $3,229 SGD|Avg: $1,554 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
November 6, 2026
Retailer 2$1,014 SGD
Retailer 5$1,284 SGD
Retailer 3$1,294 SGD
Retailer 10$1,325 SGD
Retailer 12$1,325 SGD
Retailer 8$1,374 SGD
Retailer 11$1,433 SGD
Retailer 4$1,507 SGD
Retailer 9$1,528 SGD
Retailer 6$1,616 SGD
Retailer 7$1,851 SGD
NZ Jewellers$3,229 SGD

41 data points across 12 retailers

14 retailers$1,014 SGD to $3,229 SGD

A
Cheapest Retailer
-
$1,014 SGD
Retailer 2
-
$1,248 SGD
View
Price last confirmed 95 days ago
A
Retailer 3
-
$1,284 SGD
View
B+
Retailer 4
-
$1,294 SGD
View
Retailer 5
-
$1,325 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,325 SGD
View
B+
Retailer 7
-
$1,374 SGD
View
B+
Retailer 8
-
$1,433 SGD
View
B+
Retailer 9
-
$1,494 SGD
View
B+
Retailer 10
-
$1,507 SGD
View
B+
Retailer 11
-
$1,528 SGD
View
B+
Retailer 12
-
$1,616 SGD
View
B+
Retailer 13
-
$1,851 SGD
View
Most Expensive
C
NZ Jewellers
420bed0a-3e6d-4350-a3ec-d61d059a58d1 · Nov 5
$3,229 SGD
$2,528 USD
View
13 more retailers have this diamond
Prices start from $1,014 SGDSave up to $2,215 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
$1,014 SGD