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Round|Lab Grown|IGI

0.50ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG799677158

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799677158

Diamond specifications and retailer prices

From $283 SGD
$221 USD
As of October 29, 2026
Save $1,348 SGD (83%) vs most expensive(unlock to see where)
19 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 LG799677158 or 799677158. Listed at 19 retailers as of October 29, 2026, with prices from $283 to $1,630, a $1,348 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 angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799677158
Dimensions5.11 × 5.09 × 3.13 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
5.11 mm5.09 mm0.50 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799677158
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: $666 SGD|Low: $229 SGD|High: $1,630 SGD|Avg: $787 SGD|+6.4%
Retailer 1
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 17$283 SGD
Retailer 8$322 SGD
Retailer 15$335 SGD
Retailer 3$350 SGD
Retailer 16$350 SGD
Retailer 6$393 SGD
Retailer 18$562 SGD
Retailer 11$599 SGD
Retailer 5$610 SGD
Retailer 7$629 SGD
Retailer 12$647 SGD
Retailer 1$666 SGD
Retailer 14$959 SGD
Retailer 10$966 SGD
Retailer 2$1,128 SGD
Retailer 4$1,154 SGD
Retailer 9$1,217 SGD
Retailer 13$1,435 SGD
Reve Diamonds$1,630 SGD

40 data points across 19 retailers

19 retailers$283 SGD to $1,630 SGD

A
Cheapest Retailer
-
$283 SGD
$221 USD
A
Retailer 2
-
$322 SGD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$335 SGD
$262 USD
View
A
Retailer 4
-
$350 SGD
$274 USD
View
A
Retailer 5
-
$350 SGD
$274 USD
View
A
Retailer 6
-
$393 SGD
HK$2,400 HKD
View
B+
Retailer 7
-
$562 SGD
$440 USD
View
B+
Retailer 8
-
$599 SGD
€446 EUR
View
B+
Retailer 9
-
$610 SGD
$477 USD
View
B+
Retailer 10
-
$629 SGD
$492 USD
View
B+
Retailer 11
-
$647 SGD
ZAR 8,174 ZAR
View
B+
Retailer 12
-
$666 SGD
£410 GBP
View
B
Retailer 13
-
$959 SGD
$750 USD
View
B
Retailer 14
-
$966 SGD
View
B
Retailer 15
-
$1,128 SGD
$882 USD
View
B
Retailer 16
-
$1,154 SGD
$903 USD
View
B
Retailer 17
-
$1,217 SGD
$952 USD
View
B
Retailer 18
-
$1,435 SGD
£884 GBP
View
Most Expensive
B
Reve Diamonds
9B23EC7B0 · Oct 30
$1,630 SGD
$1,275 USD
View
18 more retailers have this diamond
Prices start from $283 SGDSave up to $1,348 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
$283 SGD