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Round|Lab Grown|IGI

0.50ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG799677002

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799677002

Diamond specifications and retailer prices

From $214 USD
As of November 1, 2026
Save $1,081 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,295 USD at Reve Diamonds · As of November 1, 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 LG799677002 or 799677002. Listed at 20 retailers as of November 1, 2026, with prices from $214 to $1,295, a $1,081 spread on the same certified stone. Reve Diamonds lists it at $1,295. 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
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799677002
Dimensions5.09 × 5.07 × 3.15 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
5.09 mm5.07 mm0.50 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799677002
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: Nov 1
Current: $481 USD|Low: $214 USD|High: $1,165 USD|Avg: $548 USD|-6.8%
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
November 1, 2026
Retailer 13$214 USD
Retailer 10$238 USD
Retailer 4$274 USD
Retailer 8$287 USD
Retailer 3$293 USD
Retailer 9$294 USD
Retailer 6$440 USD
Retailer 12$455 USD
Retailer 16$480 USD
Retailer 1$481 USD
Retailer 15$540 USD
Retailer 14$717 USD
Retailer 5$750 USD
Retailer 2$923 USD
Retailer 7$927 USD
Retailer 11$1,151 USD

35 data points across 16 retailers

20 retailers$214 USD to $1,295 USD

A
Cheapest Retailer
-
$214 USD
A
Retailer 2
-
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$274 USD
View
Retailer 4
-
$287 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$287 USD
View
A
Retailer 6
-
$293 USD
View
A
Retailer 7
-
$294 USD
HK$2,300 HKD
View
B+
Retailer 8
-
$440 USD
View
B+
Retailer 9
-
$455 USD
View
B+
Retailer 10
-
$480 USD
€457 EUR
View
B+
Retailer 11
-
$481 USD
ZAR 7,775 ZAR
View
B+
Retailer 12
-
$499 USD
View
B
Retailer 13
-
$540 USD
£426 GBP
View
B
Retailer 14
-
$717 USD
SGD 969 SGD
View
B
Retailer 15
-
$750 USD
View
B
Retailer 16
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$923 USD
View
B
Retailer 17
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$927 USD
View
B
Retailer 18
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$976 USD
View
B
Retailer 19
-
$1,151 USD
£906 GBP
View
Most Expensive
B
Reve Diamonds
2A7FDFB81 · Nov 1
$1,295 USD
View
19 more retailers have this diamond
Prices start from $214 USDSave up to $1,081 USD

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
$214 USD