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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 $301 AUD
$211 USD
As of November 1, 2026
Save $1,451 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,752 AUD at Reve Diamonds · As of November 2, 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 November 1, 2026, with prices from $301 to $1,752, a $1,451 spread on the same certified stone. Reve Diamonds lists it at $1,752. 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

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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: $372 AUD|Low: $301 AUD|High: $1,752 AUD|Avg: $728 AUD|-4.7%
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
Retailer 17
Reve Diamonds
November 2, 2026
Retailer 3$301 AUD
Retailer 16$335 AUD
Retailer 1$372 AUD
Retailer 5$374 AUD
Retailer 8$391 AUD
Retailer 15$420 AUD
Retailer 6$628 AUD
Retailer 2$644 AUD
Retailer 11$668 AUD
Retailer 14$678 AUD
Retailer 12$687 AUD
Retailer 9$702 AUD
Retailer 4$1,009 AUD
Retailer 13$1,056 AUD
Retailer 10$1,203 AUD
Retailer 7$1,259 AUD
Retailer 17$1,600 AUD
Reve Diamonds$1,752 AUD

41 data points across 18 retailers

19 retailers$301 AUD to $1,752 AUD

A
Cheapest Retailer
-
$301 AUD
$211 USD
A
Retailer 2
-
$335 AUD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$372 AUD
$261 USD
View
A
Retailer 4
-
$374 AUD
$262 USD
View
Retailer 5
-
$391 AUD
$274 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$420 AUD
HK$2,300 HKD
View
B+
Retailer 7
-
$628 AUD
$440 USD
View
B+
Retailer 8
-
$644 AUD
$451 USD
View
B+
Retailer 9
-
$668 AUD
€446 EUR
View
B+
Retailer 10
-
$678 AUD
ZAR 7,672 ZAR
View
B+
Retailer 11
-
$687 AUD
£379 GBP
View
B+
Retailer 12
-
$702 AUD
$492 USD
View
B
Retailer 13
-
$1,009 AUD
SGD 956 SGD
View
B
Retailer 14
-
$1,056 AUD
$740 USD
View
B
Retailer 15
-
$1,203 AUD
$843 USD
View
B
Retailer 16
-
$1,259 AUD
$882 USD
View
B
Retailer 17
-
$1,358 AUD
$952 USD
View
B
Retailer 18
-
$1,600 AUD
£883 GBP
View
Most Expensive
B
Reve Diamonds
9B23EC7B0 · Nov 2
$1,752 AUD
$1,228 USD
View
18 more retailers have this diamond
Prices start from $301 AUDSave up to $1,451 AUD

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
$301 AUD