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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 $297 AUD
$208 USD
As of November 1, 2026
Save $1,441 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,737 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 LG790611727 or 790611727. Listed at 18 retailers as of November 1, 2026, with prices from $297 to $1,737, a $1,441 spread on the same certified stone. Reve Diamonds lists it at $1,737. 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

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: Nov 1
Current: $367 AUD|Low: $297 AUD|High: $1,737 AUD|Avg: $784 AUD|-3.0%
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
November 2, 2026
Retailer 3$297 AUD
Retailer 15$331 AUD
Retailer 8$358 AUD
Retailer 1$367 AUD
Retailer 14$420 AUD
Retailer 16$634 AUD
Retailer 10$647 AUD
Retailer 13$667 AUD
Retailer 11$675 AUD
Retailer 5$689 AUD
Retailer 4$996 AUD
Retailer 12$1,042 AUD
Retailer 9$1,184 AUD
Retailer 6$1,233 AUD
Retailer 7$1,308 AUD
Retailer 2$1,537 AUD
Reve Diamonds$1,737 AUD

43 data points across 17 retailers

18 retailers$297 AUD to $1,737 AUD

A
Cheapest Retailer
-
$297 AUD
$208 USD
A
Retailer 2
-
$331 AUD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$358 AUD
$251 USD
View
A
Retailer 4
-
$367 AUD
$257 USD
View
Retailer 5
-
$384 AUD
$269 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$420 AUD
HK$2,300 HKD
View
B+
Retailer 7
-
$634 AUD
$444 USD
View
B+
Retailer 8
-
$647 AUD
€432 EUR
View
B+
Retailer 9
-
$667 AUD
ZAR 7,555 ZAR
View
B+
Retailer 10
-
$675 AUD
£373 GBP
View
B+
Retailer 11
-
$689 AUD
$483 USD
View
B
Retailer 12
-
$996 AUD
SGD 943 SGD
View
B
Retailer 13
-
$1,042 AUD
$730 USD
View
B
Retailer 14
-
$1,184 AUD
$830 USD
View
B
Retailer 15
-
$1,233 AUD
$864 USD
View
B
Retailer 16
-
$1,308 AUD
$917 USD
View
B
Retailer 17
-
$1,537 AUD
£848 GBP
View
Most Expensive
B
Reve Diamonds
D1297A097 · Nov 2
$1,737 AUD
$1,218 USD
View
17 more retailers have this diamond
Prices start from $297 AUDSave up to $1,441 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
$297 AUD