CaratHunter
Plans
Marquise|Lab Grown|IGI

0.55ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG807614286

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807614286

Diamond specifications and retailer prices

From $297 SGD
$232 USD
As of November 1, 2026
Save $1,014 SGD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,918 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown marquise diamond

This 0.55ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG807614286 or 807614286. Listed at 11 retailers as of October 29, 2026, with a 342% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.55
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807614286
Dimensions8.12 × 4.34 × 2.68 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.12 mm4.34 mm0.55 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807614286
Side View
Table 56.0%Crown 34.1°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 61.8%

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: Nov 1
Current: $1,918 SGD|Low: $263 SGD|High: $1,918 SGD|Avg: $788 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$263 SGD
Retailer 3$297 SGD
Retailer 10$530 SGD
Retailer 7$576 SGD
Retailer 12$614 SGD
Retailer 9$634 SGD
Retailer 11$638 SGD
Retailer 2$729 SGD
Retailer 6$729 SGD
Retailer 8$1,118 SGD
Retailer 5$1,311 SGD
Do Amore Diamonds$1,918 SGD

25 data points across 12 retailers

11 retailers$297 SGD to $1,311 SGD

A
Cheapest Retailer
-
$297 SGD
$232 USD
B+
Retailer 2
-
$530 SGD
€395 EUR
View
B+
Retailer 3
-
$576 SGD
A$693 AUD
View
B
Retailer 4
-
$614 SGD
$480 USD
View
B
Retailer 5
-
$634 SGD
$496 USD
View
B
Retailer 6
-
$638 SGD
CA$693 CAD
View
B
Retailer 7
-
$729 SGD
$570 USD
View
B
Retailer 8
-
$729 SGD
$570 USD
View
B
Retailer 9
-
$1,118 SGD
$874 USD
View
B
Retailer 10
-
$1,311 SGD
£807 GBP
View
Most Expensive
Do Amore Diamonds
32-LG807614286 · Oct 31
$1,918 SGD
$1,500 USD
View
Price under review
10 more retailers have this diamond
Prices start from $297 SGDSave up to $1,014 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
0.55ct Marquise
$297 SGD