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Princess|Lab Grown|IGI

1.72ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG593381373

Shape and cutting style on the report: Princess cut

Certificate IGI LG593381373

Diamond specifications and retailer prices

From $367 SGD
$287 USD
As of November 1, 2026
Save $1,390 SGD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,756 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.72ct lab-grown princess diamond

This 1.72ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG593381373 or 593381373. Listed at 19 retailers as of November 1, 2026, with prices from $367 to $1,756, a $1,390 spread on the same certified stone. Reve Diamonds lists it at $1,756. 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

1.72
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593381373
Dimensions6.82 × 6.53 × 4.65 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.82 mm6.53 mm1.72 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593381373
Side View
Table 71.0%Crown 52.1°Girdle: THN-MEDPavilion 38°Culet: NoneDepth 71.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,630 SGD|Low: $367 SGD|High: $1,650 SGD|Avg: $907 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$367 SGD
Retailer 11$547 SGD
Retailer 6$550 SGD
Retailer 5$699 SGD
Retailer 2$753 SGD
Retailer 4$776 SGD
Retailer 7$948 SGD
Retailer 8$1,249 SGD
Retailer 9$1,349 SGD
Retailer 10$1,601 SGD
Retailer 1$1,630 SGD

37 data points across 11 retailers

19 retailers$367 SGD to $1,756 SGD

Retailer 1
-
$314 SGD
$246 USD
Price last confirmed 30 days ago
B+
Retailer 2
-
$367 SGD
$287 USD
View
Final sale: no returns
Retailer 3
-
$381 SGD
$298 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$407 SGD
$318 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$407 SGD
$318 USD
View
Price last confirmed 24 days ago
B+
Retailer 6
-
$547 SGD
$428 USD
View
B+
Retailer 7
-
$550 SGD
$430 USD
View
B+
Retailer 8
-
$699 SGD
ZAR 8,828 ZAR
View
B+
Retailer 9
-
$753 SGD
$589 USD
View
B+
Retailer 10
-
$776 SGD
£478 GBP
View
B+
Retailer 11
-
$780 SGD
$610 USD
View
B+
Retailer 12
-
$948 SGD
A$1,141 AUD
View
B
Retailer 13
-
$1,249 SGD
$977 USD
View
Retailer 14
-
$1,308 SGD
$1,023 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$1,349 SGD
$1,055 USD
View
B
Retailer 16
-
$1,373 SGD
$1,074 USD
View
B
Retailer 17
-
$1,601 SGD
$1,252 USD
View
B
Retailer 18
-
$1,630 SGD
£1,004 GBP
View
Most Expensive
B
Reve Diamonds
21BAA55B6 · Nov 1
$1,756 SGD
$1,374 USD
View
18 more retailers have this diamond
Prices start from $367 SGDSave up to $1,390 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.

B+
1.72ct Princess
$367 SGD