CaratHunter
Plans
Marquise|Lab Grown|IGI

1.55ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG822622365

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG822622365

Diamond specifications and retailer prices

From $344 SGD
$269 USD
As of October 30, 2026
Save $1,464 SGD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,807 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG822622365 or 822622365. Listed at 22 retailers as of October 30, 2026, with prices from $344 to $1,807, a $1,464 spread on the same certified stone. Reve Diamonds lists it at $1,807. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822622365
Dimensions12.81 × 5.75 × 3.61 mm
L/W Ratio2.23
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.81 mm5.75 mm1.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822622365
Side View
Table 59.0%Crown 38.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 62.8%

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: $1,710 SGD|Low: $330 SGD|High: $2,224 SGD|Avg: $908 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
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 2$344 SGD
Retailer 10$385 SGD
Retailer 8$399 SGD
Retailer 4$427 SGD
Retailer 9$427 SGD
Retailer 16$626 SGD
Retailer 7$707 SGD
Retailer 14$733 SGD
Retailer 17$748 SGD
Retailer 5$804 SGD
Retailer 11$818 SGD
Retailer 15$991 SGD
Retailer 18$1,120 SGD
Retailer 6$1,370 SGD
Retailer 13$1,389 SGD
Retailer 3$1,523 SGD
Retailer 12$1,611 SGD
Retailer 1$1,710 SGD

44 data points across 18 retailers

22 retailers$344 SGD to $1,807 SGD

A
Cheapest Retailer
-
$344 SGD
$269 USD
A
Retailer 2
-
$385 SGD
$301 USD
View
Final sale: no returns
A
Retailer 3
-
$399 SGD
$312 USD
View
Retailer 4
-
$427 SGD
$334 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$427 SGD
$334 USD
View
A
Retailer 6
-
$626 SGD
$490 USD
View
A
Retailer 7
-
$707 SGD
$553 USD
View
A
Retailer 8
-
$713 SGD
$558 USD
View
A
Retailer 9
-
$733 SGD
ZAR 9,259 ZAR
View
A
Retailer 10
-
$748 SGD
€557 EUR
View
A
Retailer 11
-
$804 SGD
A$968 AUD
View
A
Retailer 12
-
$818 SGD
£504 GBP
View
B+
Retailer 13
-
$991 SGD
A$1,193 AUD
View
B
Retailer 14
-
$1,120 SGD
$876 USD
View
B
Retailer 15
-
$1,370 SGD
$1,072 USD
View
B
Retailer 16
-
$1,389 SGD
A$1,672 AUD
View
B
Retailer 17
-
$1,436 SGD
$1,123 USD
View
B
Retailer 18
-
$1,523 SGD
$1,191 USD
View
B
Retailer 19
-
$1,611 SGD
$1,260 USD
View
B
Retailer 20
-
$1,640 SGD
$1,283 USD
View
B
Retailer 21
-
$1,710 SGD
£1,053 GBP
View
Most Expensive
B
Reve Diamonds
05E6B224E · Nov 1
$1,807 SGD
$1,414 USD
View
21 more retailers have this diamond
Prices start from $344 SGDSave up to $1,464 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
1.55ct Marquise
$344 SGD