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Princess|Lab Grown|IGI

3.71ct H VS1 Princess Lab Grown Diamond

EX • H/VS1 • IGI LG524209522

Shape and cutting style on the report: Princess cut

Certificate IGI LG524209522

Diamond specifications and retailer prices

From $753 SGD
$589 USD
As of October 31, 2026
Save $5,230 SGD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,983 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.71ct lab-grown princess diamond

This 3.71ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG524209522 or 524209522. Listed at 11 retailers as of October 30, 2026, with prices from $753 to $5,983, a $5,230 spread on the same certified stone. Do Amore Diamonds lists it at $5,983. 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

3.71
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524209522
Dimensions8.43 × 8.34 × 6.11 mm
L/W Ratio1.01
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
8.43 mm8.34 mm3.71 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524209522
Side View
Table 70.0%Crown 44.5°Girdle: MediumPavilion 39.5°Culet: NoneDepth 73.3%

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 31
Current: $5,983 SGD|Low: $564 SGD|High: $6,277 SGD|Avg: $2,553 SGD|-4.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$753 SGD
Retailer 7$1,010 SGD
Retailer 8$1,075 SGD
Retailer 4$1,309 SGD
Retailer 2$1,948 SGD
Retailer 6$2,003 SGD
Retailer 11$2,689 SGD
Retailer 9$3,135 SGD
Retailer 3$3,145 SGD
Retailer 5$4,025 SGD
Do Amore Diamonds$5,983 SGD

29 data points across 11 retailers

11 retailers$753 SGD to $5,983 SGD

A
Cheapest Retailer
-
$753 SGD
$589 USD
Final sale: no returns
Retailer 2
-
$860 SGD
$673 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,010 SGD
$790 USD
View
B+
Retailer 4
-
$1,075 SGD
$841 USD
View
A
Retailer 5
-
$1,309 SGD
€975 EUR
View
A
Retailer 6
-
$1,948 SGD
A$2,344 AUD
View
A
Retailer 7
-
$2,003 SGD
ZAR 25,310 ZAR
View
B+
Retailer 8
-
$2,689 SGD
£1,656 GBP
View
B+
Retailer 9
-
$3,135 SGD
$2,452 USD
View
B+
Retailer 10
-
$4,025 SGD
£2,479 GBP
View
Most Expensive
B
Do Amore Diamonds
27-23080AC9F · Oct 30
$5,983 SGD
$4,680 USD
View
10 more retailers have this diamond
Prices start from $753 SGDSave up to $5,230 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
3.71ct Princess
$753 SGD