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Princess|Lab Grown|IGI

1.70ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG793603870

Shape and cutting style on the report: Princess cut

Certificate IGI LG793603870

Diamond specifications and retailer prices

From $314 SGD
$246 USD
As of October 30, 2026
Save $2,818 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,132 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.7ct lab-grown princess diamond

This 1.7ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793603870 or 793603870. Listed at 16 retailers as of October 29, 2026, with prices from $314 to $3,132, a $2,818 spread on the same certified stone. Brilliant Earth lists it at $3,132. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793603870
Dimensions6.64 × 6.48 × 4.45 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.64 mm6.48 mm1.70 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793603870
Side View
Table 72.0%Crown 40.8°Girdle: MediumPavilion 37.6°Culet: NoneDepth 68.7%

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: $3,132 SGD|Low: $288 SGD|High: $3,170 SGD|Avg: $1,154 SGD|+59.1%
Brilliant Earth
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
October 30, 2026
Retailer 12$314 SGD
Retailer 13$366 SGD
Retailer 15$478 SGD
Retailer 2$481 SGD
Retailer 3$524 SGD
Retailer 14$646 SGD
Retailer 9$683 SGD
Retailer 4$908 SGD
Retailer 11$1,259 SGD
Retailer 7$1,386 SGD
Retailer 8$1,417 SGD
Retailer 10$1,736 SGD
Retailer 5$2,099 SGD
Retailer 6$3,017 SGD
Brilliant Earth$3,132 SGD

30 data points across 15 retailers

16 retailers$314 SGD to $3,132 SGD

A
Cheapest Retailer
-
$314 SGD
$246 USD
A
Retailer 2
-
$366 SGD
$286 USD
View
Retailer 3
-
$478 SGD
$374 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$481 SGD
£296 GBP
View
B+
Retailer 5
-
$524 SGD
$410 USD
View
Retailer 6
-
$646 SGD
$505 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$683 SGD
€509 EUR
View
B+
Retailer 8
-
$908 SGD
$711 USD
View
B+
Retailer 9
-
$1,259 SGD
$985 USD
View
B
Retailer 10
-
$1,386 SGD
$1,084 USD
View
B+
Retailer 11
-
$1,417 SGD
A$1,705 AUD
View
Retailer 12
-
$1,736 SGD
£1,069 GBP
View
Price last confirmed 10 days ago
B
Retailer 13
-
$2,099 SGD
$1,642 USD
View
B
Retailer 14
-
$2,099 SGD
$1,642 USD
View
B
Retailer 15
-
$3,017 SGD
$2,360 USD
View
Most Expensive
B
Brilliant Earth
20522440A · Oct 29
$3,132 SGD
$2,450 USD
View
15 more retailers have this diamond
Prices start from $314 SGDSave up to $2,818 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
1.70ct Princess
$314 SGD