CaratHunter
Plans
Round|Lab Grown|IGI

0.50ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG800677484

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800677484

Diamond specifications and retailer prices

From $153 SGD
$120 USD
As of October 29, 2026
Save $537 SGD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,757 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800677484 or 800677484. Listed at 12 retailers as of October 29, 2026, with a 350% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677484
Dimensions5.10 × 5.12 × 3.12 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
5.10 mm5.12 mm0.50 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677484
Side View
Table 58.0%Crown 33.2°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $1,757 SGD|Low: $153 SGD|High: $2,433 SGD|Avg: $720 SGD|+50.3%
MOH London
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 29, 2026
Retailer 11$153 SGD
Retailer 9$178 SGD
Retailer 4$205 SGD
Retailer 5$322 SGD
Retailer 10$366 SGD
Retailer 14$368 SGD
Retailer 2$392 SGD
Retailer 6$418 SGD
Retailer 3$562 SGD
Retailer 15$672 SGD
Retailer 13$679 SGD
Retailer 16$690 SGD
Retailer 7$839 SGD
Retailer 12$1,713 SGD
MOH London$1,757 SGD
Retailer 8$2,433 SGD

24 data points across 16 retailers

12 retailers$153 SGD to $690 SGD

A+
Cheapest Retailer
-
$153 SGD
$120 USD
A
Retailer 2
-
$178 SGD
$139 USD
View
A
Retailer 3
-
$205 SGD
$160 USD
View
Final sale: no returns
A
Retailer 4
-
$366 SGD
$286 USD
View
B+
Retailer 5
-
$368 SGD
$288 USD
View
A
Retailer 6
-
$392 SGD
€292 EUR
View
B+
Retailer 7
-
$562 SGD
$440 USD
View
B+
Retailer 8
-
$672 SGD
$526 USD
View
B
Retailer 9
-
$679 SGD
$531 USD
View
B+
Retailer 10
-
$690 SGD
$540 USD
View
Retailer 11
-
$1,713 SGD
$1,340 USD
View
Price under review
Most Expensive
MOH London
LG800677484 · Oct 29
$1,757 SGD
£1,082 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $153 SGDSave up to $537 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+
0.50ct Round
$153 SGD