CaratHunter
Plans
Round|Lab Grown|IGI

0.50ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG790611730

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790611730

Diamond specifications and retailer prices

From $289 SGD
$226 USD
As of October 29, 2026
Save $1,342 SGD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,630 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG790611730 or 790611730. Listed at 18 retailers as of October 29, 2026, with prices from $289 to $1,630, a $1,342 spread on the same certified stone. Reve Diamonds lists it at $1,630. 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 angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611730
Dimensions5.06 × 5.09 × 3.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.06 mm5.09 mm0.50 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611730
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 40.9°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: Oct 29
Current: $666 SGD|Low: $229 SGD|High: $1,630 SGD|Avg: $800 SGD|+6.4%
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
Reve Diamonds
October 30, 2026
Retailer 12$289 SGD
Retailer 4$322 SGD
Retailer 13$358 SGD
Retailer 2$393 SGD
Retailer 7$599 SGD
Retailer 14$610 SGD
Retailer 3$629 SGD
Retailer 9$647 SGD
Retailer 1$666 SGD
Retailer 10$959 SGD
Retailer 6$966 SGD
Retailer 11$1,154 SGD
Retailer 5$1,217 SGD
Retailer 8$1,442 SGD
Reve Diamonds$1,630 SGD

42 data points across 15 retailers

18 retailers$289 SGD to $1,630 SGD

A
Cheapest Retailer
-
$289 SGD
$226 USD
A
Retailer 2
-
$322 SGD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$335 SGD
$262 USD
View
A
Retailer 4
-
$358 SGD
$280 USD
View
A
Retailer 5
-
$358 SGD
$280 USD
View
A
Retailer 6
-
$393 SGD
HK$2,400 HKD
View
B+
Retailer 7
-
$599 SGD
€446 EUR
View
B
Retailer 8
-
$610 SGD
$477 USD
View
B
Retailer 9
-
$629 SGD
$492 USD
View
B+
Retailer 10
-
$647 SGD
ZAR 8,174 ZAR
View
B+
Retailer 11
-
$666 SGD
£410 GBP
View
B
Retailer 12
-
$959 SGD
$750 USD
View
B
Retailer 13
-
$966 SGD
View
B
Retailer 14
-
$1,149 SGD
$899 USD
View
B
Retailer 15
-
$1,154 SGD
$903 USD
View
B
Retailer 16
-
$1,217 SGD
$952 USD
View
B
Retailer 17
-
$1,442 SGD
£888 GBP
View
Most Expensive
B
Reve Diamonds
61F74D547 · Oct 30
$1,630 SGD
$1,275 USD
View
17 more retailers have this diamond
Prices start from $289 SGDSave up to $1,342 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
$289 SGD