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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 $178 SGD
$139 USD
As of October 30, 2026
Save $1,047 SGD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,224 SGD 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 $178 to $1,224, a $1,047 spread on the same certified stone. Reve Diamonds lists it at $1,224. 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: $764 SGD|Low: $156 SGD|High: $1,637 SGD|Avg: $675 SGD|+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$161 SGD
Retailer 15$178 SGD
Retailer 9$211 SGD
Retailer 5$327 SGD
Retailer 13$395 SGD
Retailer 11$479 SGD
Retailer 8$490 SGD
Retailer 2$559 SGD
Retailer 14$676 SGD
Retailer 12$703 SGD
Retailer 7$741 SGD
Retailer 1$764 SGD
Retailer 3$844 SGD
Retailer 16$926 SGD
Retailer 10$1,028 SGD
Retailer 4$1,160 SGD
Reve Diamonds$1,224 SGD

29 data points across 17 retailers

18 retailers$178 SGD to $1,224 SGD

Retailer 1
-
$161 SGD
$126 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$178 SGD
$139 USD
View
Final sale: no returns
A
Retailer 3
-
$211 SGD
$165 USD
View
Retailer 4
-
$212 SGD
$166 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$327 SGD
$256 USD
View
A
Retailer 6
-
$395 SGD
ZAR 4,991 ZAR
View
B+
Retailer 7
-
$479 SGD
$375 USD
View
B+
Retailer 8
-
$490 SGD
$383 USD
View
B+
Retailer 9
-
$559 SGD
A$673 AUD
View
B
Retailer 10
-
$676 SGD
A$814 AUD
View
B
Retailer 11
-
$703 SGD
$550 USD
View
B
Retailer 12
-
$741 SGD
$580 USD
View
B
Retailer 13
-
$764 SGD
€569 EUR
View
B
Retailer 14
-
$844 SGD
$660 USD
View
B
Retailer 15
-
$926 SGD
$725 USD
View
B
Retailer 16
-
$1,028 SGD
£633 GBP
View
B
Retailer 17
-
$1,160 SGD
CA$1,260 CAD
View
Most Expensive
B
Reve Diamonds
4FFF576D2 · Oct 30
$1,224 SGD
$958 USD
View
17 more retailers have this diamond
Prices start from $178 SGDSave up to $1,047 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 Emerald
$178 SGD