Emerald|Lab Grown|IGI

0.55ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG818670768

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818670768

Diamond specifications and retailer prices

From $392 SGD
$307 USD
As of October 30, 2026
Save $1,438 SGD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,830 SGD at Reve Diamonds · As of October 30, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818670768 or 818670768. Listed at 20 retailers as of October 30, 2026, with prices from $392 to $1,830, a $1,438 spread on the same certified stone. Reve Diamonds lists it at $1,830. 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

0.55
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670768
Dimensions5.74 × 3.87 × 2.52 mm
L/W Ratio1.48
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
5.74 mm3.87 mm0.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670768
Side View
Table 64.0%Crown 33.3°Girdle: MediumPavilion 42.1°Culet: LargeDepth 65.1%

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: Oct 30
Current: $1,337 SGD|Low: $281 SGD|High: $1,840 SGD|Avg: $976 SGD|+8.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 11$392 SGD
Retailer 10$520 SGD
Retailer 4$550 SGD
Retailer 8$614 SGD
Retailer 6$715 SGD
Retailer 5$764 SGD
Retailer 9$787 SGD
Retailer 3$920 SGD
Retailer 12$967 SGD
Retailer 1$1,337 SGD
Retailer 2$1,464 SGD
Retailer 7$1,753 SGD
Reve Diamonds$1,830 SGD

35 data points across 13 retailers

20 retailers$392 SGD to $1,830 SGD

Retailer 1
-
$354 SGD
$277 USD
Price last confirmed 37 days ago
Retailer 2
-
$354 SGD
$277 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$392 SGD
$307 USD
View
Final sale: no returns
Retailer 4
-
$410 SGD
$321 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$433 SGD
$339 USD
View
Price last confirmed 35 days ago
Retailer 6
-
$440 SGD
$344 USD
View
Price last confirmed 28 days ago
Retailer 7
-
$440 SGD
$344 USD
View
Price last confirmed 18 days ago
B+
Retailer 8
-
$520 SGD
$407 USD
View
B+
Retailer 9
-
$550 SGD
$430 USD
View
B+
Retailer 10
-
$614 SGD
$480 USD
View
B+
Retailer 11
-
$715 SGD
€533 EUR
View
B+
Retailer 12
-
$764 SGD
£471 GBP
View
B+
Retailer 13
-
$787 SGD
ZAR 9,949 ZAR
View
B
Retailer 14
-
$920 SGD
$720 USD
View
B
Retailer 15
-
$967 SGD
$757 USD
View
B
Retailer 16
-
$1,337 SGD
$1,046 USD
View
Retailer 17
-
$1,413 SGD
$1,105 USD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$1,464 SGD
$1,145 USD
View
B
Retailer 19
-
$1,753 SGD
£1,080 GBP
View
Most Expensive
B
Reve Diamonds
380A2F899 · Oct 30
$1,830 SGD
$1,432 USD
View
19 more retailers have this diamond
Prices start from $392 SGDSave up to $1,438 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
0.55ct Emerald
$392 SGD