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Princess|Lab Grown|IGI

0.70ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG660405558

Shape and cutting style on the report: Princess cut

Certificate IGI LG660405558

Diamond specifications and retailer prices

From $137 SGD
As of November 6, 2026
Save $1,279 SGD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,416 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 0.7ct lab-grown princess diamond

This 0.7ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG660405558 or 660405558. Listed at 12 retailers as of November 5, 2026, with prices from $137 to $1,416, a $1,279 spread on the same certified stone. MOH London lists it at $1,416. 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

0.70
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660405558
Dimensions4.90 × 4.76 × 3.45 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.90 mm4.76 mm0.70 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660405558
Side View
Table 69.0%Crown 39.4°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 72.5%

Caratlytics Score

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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: Nov 6
Current: $1,416 SGD|Low: $137 SGD|High: $1,428 SGD|Avg: $458 SGD|-0.8%
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
November 5, 2026
Retailer 11$137 SGD
Retailer 10$160 SGD
Retailer 12$181 SGD
Retailer 3$195 SGD
Retailer 5$250 SGD
Retailer 15$255 SGD
Retailer 2$335 SGD
Retailer 16$340 SGD
Retailer 4$370 SGD
Retailer 13$474 SGD
Retailer 7$479 SGD
Retailer 14$547 SGD
Retailer 9$609 SGD
Retailer 6$683 SGD
Retailer 8$843 SGD
MOH London$1,416 SGD

9 data points across 16 retailers

12 retailers$137 SGD to $1,416 SGD

A
Cheapest Retailer
-
$137 SGD
A
Retailer 2
-
$160 SGD
View
A
Retailer 3
-
$181 SGD
View
A
Retailer 4
-
$195 SGD
View
A
Retailer 5
-
$255 SGD
View
A
Retailer 6
-
$335 SGD
View
A
Retailer 7
-
$340 SGD
View
A
Retailer 8
-
$370 SGD
View
B+
Retailer 9
-
$474 SGD
View
B+
Retailer 10
-
$547 SGD
View
B+
Retailer 11
-
$609 SGD
View
Most Expensive
B
MOH London
LG660405558 · Nov 5
$1,416 SGD
£873 GBP
View
11 more retailers have this diamond
Prices start from $137 SGDSave up to $1,279 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
0.70ct Princess
$137 SGD