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Emerald|Lab Grown|IGI

0.50ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG816658327

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816658327

Diamond specifications and retailer prices

From $198 AUD
$139 USD
As of October 30, 2026
Save $1,166 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,363 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816658327 or 816658327. Listed at 18 retailers as of October 30, 2026, with prices from $198 to $1,363, a $1,166 spread on the same certified stone. Reve Diamonds lists it at $1,363. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle47.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658327
Dimensions5.30 × 3.74 × 2.57 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
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
5.30 mm3.74 mm0.50 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816658327
Side View
Table 66.0%Crown 37.7°Girdle: MediumPavilion 47.4°Culet: LargeDepth 68.7%

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 30
Current: $850 AUD|Low: $174 AUD|High: $1,822 AUD|Avg: $752 AUD|+1.6%
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 29, 2026
Retailer 6$179 AUD
Retailer 15$198 AUD
Retailer 9$235 AUD
Retailer 5$364 AUD
Retailer 13$440 AUD
Retailer 11$534 AUD
Retailer 8$545 AUD
Retailer 2$623 AUD
Retailer 14$753 AUD
Retailer 12$783 AUD
Retailer 7$826 AUD
Retailer 1$850 AUD
Retailer 3$939 AUD
Retailer 16$1,031 AUD
Retailer 10$1,144 AUD
Retailer 4$1,291 AUD
Reve Diamonds$1,363 AUD

29 data points across 17 retailers

18 retailers$198 AUD to $1,363 AUD

Retailer 1
-
$179 AUD
$126 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$198 AUD
$139 USD
View
Final sale: no returns
A
Retailer 3
-
$235 AUD
$165 USD
View
Retailer 4
-
$236 AUD
$166 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$364 AUD
$256 USD
View
A
Retailer 6
-
$440 AUD
ZAR 4,991 ZAR
View
B+
Retailer 7
-
$534 AUD
$375 USD
View
B+
Retailer 8
-
$545 AUD
$383 USD
View
B+
Retailer 9
-
$623 AUD
View
B
Retailer 10
-
$753 AUD
View
B
Retailer 11
-
$783 AUD
$550 USD
View
B
Retailer 12
-
$826 AUD
$580 USD
View
B
Retailer 13
-
$850 AUD
€569 EUR
View
B
Retailer 14
-
$939 AUD
$660 USD
View
B
Retailer 15
-
$1,031 AUD
$725 USD
View
B
Retailer 16
-
$1,144 AUD
£633 GBP
View
B
Retailer 17
-
$1,291 AUD
CA$1,260 CAD
View
Most Expensive
B
Reve Diamonds
4FFF576D2 · Oct 30
$1,363 AUD
$958 USD
View
17 more retailers have this diamond
Prices start from $198 AUDSave up to $1,166 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 Emerald
$198 AUD