CaratHunter
Plans
Princess|Lab Grown|IGI

3.80ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG679511143

Shape and cutting style on the report: Princess cut

Certificate IGI LG679511143

Diamond specifications and retailer prices

From $602 SGD
$471 USD
As of October 30, 2026
Save $1,836 SGD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,438 SGD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 3.8ct lab-grown princess diamond

This 3.8ct 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 LG679511143 or 679511143. Listed at 14 retailers as of October 29, 2026, with prices from $602 to $2,438, a $1,836 spread on the same certified stone. Taylor and Hart lists it at $2,438. 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

3.80
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679511143
Dimensions8.63 × 8.43 × 6.05 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
8.63 mm8.43 mm3.80 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679511143
Side View
Table 72.0%Crown 44.9°Girdle: MediumPavilion 38.5°Culet: NoneDepth 71.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,007 SGD|Low: $602 SGD|High: $6,094 SGD|Avg: $2,075 SGD
Retailer 1
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
Retailer 17
Taylor and Hart
October 31, 2026
Retailer 11$602 SGD
Retailer 5$674 SGD
Retailer 14$747 SGD
Retailer 16$818 SGD
Retailer 10$854 SGD
Retailer 13$927 SGD
Retailer 4$1,167 SGD
Retailer 15$1,170 SGD
Retailer 6$1,423 SGD
Retailer 12$1,577 SGD
Retailer 17$1,621 SGD
Retailer 2$1,826 SGD
Retailer 1$2,007 SGD
Retailer 3$2,400 SGD
Taylor and Hart$2,438 SGD
Retailer 7$3,284 SGD
Retailer 9$4,577 SGD
Retailer 8$6,094 SGD

5 data points across 18 retailers

14 retailers$602 SGD to $2,438 SGD

A
Cheapest Retailer
-
$602 SGD
$471 USD
A
Retailer 2
-
$674 SGD
$527 USD
View
A
Retailer 3
-
$747 SGD
$584 USD
View
A
Retailer 4
-
$818 SGD
HK$5,000 HKD
View
A
Retailer 5
-
$854 SGD
£526 GBP
View
A
Retailer 6
-
$927 SGD
$725 USD
View
B+
Retailer 7
-
$1,167 SGD
$913 USD
View
A
Retailer 8
-
$1,170 SGD
$915 USD
View
A
Retailer 9
-
$1,577 SGD
A$1,898 AUD
View
A
Retailer 10
-
$1,621 SGD
ZAR 20,480 ZAR
View
A
Retailer 11
-
$1,826 SGD
$1,428 USD
View
A
Retailer 12
-
$2,007 SGD
$1,570 USD
View
B+
Retailer 13
-
$2,400 SGD
$1,877 USD
View
Most Expensive
B+
Taylor and Hart
AMXRNVL · Oct 29
$2,438 SGD
$1,907 USD
View
13 more retailers have this diamond
Prices start from $602 SGDSave up to $1,836 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
3.80ct Princess
$602 SGD