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Princess|Lab Grown|IGI

4.52ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG683509397

Shape and cutting style on the report: Princess cut

Certificate IGI LG683509397

Diamond specifications and retailer prices

From $935 SGD
$731 USD
As of October 30, 2026
Save $6,659 SGD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,594 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.52ct lab-grown princess diamond

This 4.52ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683509397 or 683509397. Listed at 23 retailers as of October 30, 2026, with prices from $935 to $7,594, a $6,659 spread on the same certified stone. Brilliant Earth lists it at $7,594. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683509397
Dimensions8.92 × 8.80 × 6.40 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
8.92 mm8.80 mm4.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683509397
Side View
Table 68.0%Crown 43.4°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 72.7%

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: $7,594 SGD|Low: $935 SGD|High: $7,990 SGD|Avg: $2,825 SGD|-5.0%
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
Retailer 16
October 31, 2026
Retailer 16$935 SGD
Retailer 5$1,046 SGD
Retailer 2$1,310 SGD
Retailer 3$1,626 SGD
Retailer 7$1,639 SGD
Retailer 11$1,681 SGD
Retailer 10$1,739 SGD
Retailer 13$2,306 SGD
Retailer 9$2,322 SGD
Retailer 15$2,444 SGD
Retailer 8$3,371 SGD
Retailer 6$3,651 SGD
Retailer 4$3,664 SGD
Retailer 14$3,867 SGD
Retailer 12$4,278 SGD
Brilliant Earth$7,594 SGD

45 data points across 16 retailers

23 retailers$935 SGD to $7,594 SGD

A
Cheapest Retailer
-
$935 SGD
$731 USD
A
Retailer 2
-
$1,016 SGD
$795 USD
View
A
Retailer 3
-
$1,046 SGD
$818 USD
View
Final sale: no returns
Retailer 4
-
$1,084 SGD
$848 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,084 SGD
$848 USD
View
A
Retailer 6
-
$1,310 SGD
$1,025 USD
View
B+
Retailer 7
-
$1,626 SGD
$1,272 USD
View
A
Retailer 8
-
$1,639 SGD
$1,282 USD
View
A
Retailer 9
-
$1,681 SGD
€1,252 EUR
View
A
Retailer 10
-
$1,739 SGD
£1,071 GBP
View
B+
Retailer 11
-
$2,039 SGD
$1,595 USD
View
B+
Retailer 12
-
$2,306 SGD
ZAR 29,144 ZAR
View
B+
Retailer 13
-
$2,322 SGD
A$2,794 AUD
View
B+
Retailer 14
-
$2,444 SGD
$1,912 USD
View
B+
Retailer 15
-
$3,046 SGD
$2,383 USD
View
B
Retailer 16
-
$3,371 SGD
£2,076 GBP
View
B
Retailer 17
-
$3,651 SGD
View
B
Retailer 18
-
$3,664 SGD
$2,866 USD
View
B
Retailer 19
-
$3,735 SGD
$2,922 USD
View
Retailer 20
-
$3,867 SGD
$3,025 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
$4,278 SGD
£2,635 GBP
View
B
Retailer 22
-
$5,259 SGD
$4,114 USD
View
Most Expensive
B
Brilliant Earth
14082990A · Oct 30
$7,594 SGD
$5,940 USD
View
22 more retailers have this diamond
Prices start from $935 SGDSave up to $6,659 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
4.52ct Princess
$935 SGD