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Princess|Lab Grown|IGI

4.00ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG693533858

Shape and cutting style on the report: Princess cut

Certificate IGI LG693533858

Diamond specifications and retailer prices

From $1,258 SGD
$984 USD
As of October 30, 2026
Save $3,718 SGD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,976 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 4ct lab-grown princess diamond

This 4ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG693533858 or 693533858. Listed at 13 retailers as of October 29, 2026, with prices from $1,258 to $4,976, a $3,718 spread on the same certified stone. MOH London lists it at $4,976. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.00
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693533858
Dimensions8.73 × 8.66 × 6.02 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm8.66 mm4.00 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693533858
Side View
Table 73.0%Crown 43.4°Girdle: MediumPavilion 38.2°Culet: NoneDepth 69.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $4,976 SGD|Low: $1,258 SGD|High: $8,655 SGD|Avg: $3,004 SGD
MOH London
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
October 31, 2026
Retailer 12$1,258 SGD
Retailer 6$1,369 SGD
Retailer 11$1,455 SGD
Retailer 14$1,460 SGD
Retailer 13$1,681 SGD
Retailer 16$1,702 SGD
Retailer 15$1,872 SGD
Retailer 7$2,020 SGD
Retailer 2$2,252 SGD
Retailer 4$2,332 SGD
Retailer 3$2,736 SGD
Retailer 17$2,804 SGD
Retailer 5$3,132 SGD
Retailer 10$3,146 SGD
MOH London$4,976 SGD
Retailer 9$5,929 SGD
Retailer 8$8,655 SGD

5 data points across 17 retailers

13 retailers$1,258 SGD to $4,976 SGD

A
Cheapest Retailer
-
$1,258 SGD
$984 USD
A
Retailer 2
-
$1,369 SGD
$1,071 USD
View
A
Retailer 3
-
$1,455 SGD
£896 GBP
View
A
Retailer 4
-
$1,460 SGD
$1,142 USD
View
B+
Retailer 5
-
$1,681 SGD
$1,315 USD
View
B+
Retailer 6
-
$1,702 SGD
HK$10,400 HKD
View
B+
Retailer 7
-
$1,872 SGD
$1,464 USD
View
B+
Retailer 8
-
$2,252 SGD
£1,387 GBP
View
B+
Retailer 9
-
$2,332 SGD
$1,824 USD
View
B
Retailer 10
-
$2,736 SGD
$2,140 USD
View
B
Retailer 11
-
$2,804 SGD
$2,193 USD
View
B
Retailer 12
-
$3,146 SGD
$2,461 USD
View
Most Expensive
B
MOH London
LG693533858 · Oct 29
$4,976 SGD
£3,065 GBP
View
12 more retailers have this diamond
Prices start from $1,258 SGDSave up to $3,718 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
4.00ct Princess
$1,258 SGD