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Round|Lab Grown|IGI

0.50ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG790611727

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790611727

Diamond specifications and retailer prices

From $277 SGD
$217 USD
As of October 29, 2026
Save $1,317 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,594 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 LG790611727 or 790611727. Listed at 18 retailers as of October 29, 2026, with prices from $277 to $1,594, a $1,317 spread on the same certified stone. Reve Diamonds lists it at $1,594. 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 angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611727
Dimensions5.05 × 5.07 × 3.15 mm
L/W Ratio1.00
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
5.05 mm5.07 mm0.50 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611727
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $636 SGD|Low: $220 SGD|High: $1,594 SGD|Avg: $747 SGD|+6.5%
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
Reve Diamonds
October 30, 2026
Retailer 14$277 SGD
Retailer 3$309 SGD
Retailer 6$321 SGD
Retailer 7$344 SGD
Retailer 15$344 SGD
Retailer 9$579 SGD
Retailer 16$587 SGD
Retailer 2$617 SGD
Retailer 10$621 SGD
Retailer 1$636 SGD
Retailer 8$929 SGD
Retailer 12$946 SGD
Retailer 4$1,105 SGD
Retailer 13$1,108 SGD
Retailer 5$1,172 SGD
Retailer 11$1,378 SGD
Reve Diamonds$1,594 SGD

42 data points across 17 retailers

18 retailers$277 SGD to $1,594 SGD

A
Cheapest Retailer
-
$277 SGD
$217 USD
A
Retailer 2
-
$309 SGD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$321 SGD
$251 USD
View
A
Retailer 4
-
$344 SGD
$269 USD
View
A
Retailer 5
-
$344 SGD
$269 USD
View
A
Retailer 6
-
$393 SGD
HK$2,400 HKD
View
B+
Retailer 7
-
$579 SGD
€431 EUR
View
B+
Retailer 8
-
$587 SGD
$459 USD
View
B+
Retailer 9
-
$617 SGD
$483 USD
View
B+
Retailer 10
-
$621 SGD
ZAR 7,853 ZAR
View
B+
Retailer 11
-
$636 SGD
£392 GBP
View
B
Retailer 12
-
$929 SGD
View
B
Retailer 13
-
$946 SGD
$740 USD
View
B
Retailer 14
-
$1,105 SGD
$864 USD
View
B
Retailer 15
-
$1,108 SGD
$867 USD
View
B
Retailer 16
-
$1,172 SGD
$917 USD
View
B
Retailer 17
-
$1,378 SGD
£849 GBP
View
Most Expensive
B
Reve Diamonds
D1297A097 · Oct 30
$1,594 SGD
$1,247 USD
View
17 more retailers have this diamond
Prices start from $277 SGDSave up to $1,317 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
$277 SGD