Emerald|Lab Grown|IGI

0.55ct D IF Emerald Lab Grown Diamond

GD • D/IF • IGI LG733531706

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733531706

Diamond specifications and retailer prices

From $157 USD
As of November 1, 2026
Save $846 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,003 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.55ct lab-grown emerald diamond

This 0.55ct 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 standard cut grade and certified by IGI LG733531706 or 733531706. Listed at 21 retailers as of November 1, 2026, with prices from $157 to $1,003, a $846 spread on the same certified stone. Reve Diamonds lists it at $1,003. 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

0.55
Carat
D
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733531706
Dimensions5.71 × 3.84 × 2.60 mm
L/W Ratio1.49
Culet sizeLong
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
5.71 mm3.84 mm0.55 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733531706
Side View
Table 61.0%Crown 30.4°Girdle: MediumPavilion 40.4°Culet: LNGDepth 67.7%

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: $297 USD|Low: $105 USD|High: $1,401 USD|Avg: $407 USD|+11.0%
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
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 2, 2026
Retailer 11$134 USD
Retailer 10$155 USD
Retailer 13$157 USD
Retailer 5$174 USD
Retailer 9$174 USD
Retailer 3$245 USD
Retailer 1$297 USD
Retailer 16$310 USD
Retailer 14$316 USD
Retailer 6$344 USD
Retailer 19$360 USD
Retailer 17$370 USD
Retailer 12$443 USD
Retailer 7$476 USD
Retailer 4$559 USD
Retailer 2$560 USD
Retailer 18$590 USD
Retailer 8$614 USD
Retailer 15$813 USD
Reve Diamonds$1,003 USD

40 data points across 20 retailers

21 retailers$157 USD to $1,003 USD

Retailer 1
-
$134 USD
Price last confirmed 40 days ago
Retailer 2
-
$155 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$157 USD
View
Final sale: no returns
Retailer 4
-
$174 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$174 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$245 USD
View
Retailer 7
-
$291 USD
£229 GBP
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$297 USD
£234 GBP
View
A
Retailer 9
-
$310 USD
€295 EUR
View
A
Retailer 10
-
$316 USD
ZAR 5,100 ZAR
View
B+
Retailer 11
-
$344 USD
View
B+
Retailer 12
-
$360 USD
View
B+
Retailer 13
-
$370 USD
View
B
Retailer 14
-
$443 USD
A$681 AUD
View
B
Retailer 15
-
$476 USD
View
Retailer 16
-
$559 USD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$560 USD
View
B
Retailer 18
-
$590 USD
View
B
Retailer 19
-
$614 USD
View
B
Retailer 20
-
$813 USD
£640 GBP
View
Most Expensive
B
Reve Diamonds
86C66E69F · Nov 1
$1,003 USD
View
20 more retailers have this diamond
Prices start from $157 USDSave up to $846 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
0.55ct Emerald
$157 USD