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Emerald|Lab Grown|IGI

0.57ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG818670770

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818670770

Diamond specifications and retailer prices

From $404 SGD
$316 USD
As of October 30, 2026
Save $1,463 SGD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,867 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.57ct lab-grown emerald diamond

This 0.57ct 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 LG818670770 or 818670770. Listed at 20 retailers as of October 30, 2026, with prices from $404 to $1,867, a $1,463 spread on the same certified stone. Reve Diamonds lists it at $1,867. 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

0.57
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670770
Dimensions5.86 × 3.88 × 2.61 mm
L/W Ratio1.51
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
5.86 mm3.88 mm0.57 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670770
Side View
Table 64.0%Crown 31.2°Girdle: MediumPavilion 41.1°Culet: LargeDepth 67.3%

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: Oct 30
Current: $794 SGD|Low: $290 SGD|High: $1,877 SGD|Avg: $967 SGD|+2.2%
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
Reve Diamonds
October 31, 2026
Retailer 11$404 SGD
Retailer 5$454 SGD
Retailer 10$538 SGD
Retailer 4$569 SGD
Retailer 9$633 SGD
Retailer 7$738 SGD
Retailer 1$794 SGD
Retailer 8$813 SGD
Retailer 3$946 SGD
Retailer 12$1,002 SGD
Retailer 6$1,381 SGD
Retailer 2$1,509 SGD
Retailer 13$1,804 SGD
Reve Diamonds$1,867 SGD

36 data points across 14 retailers

20 retailers$404 SGD to $1,867 SGD

Retailer 1
-
$366 SGD
$286 USD
Price last confirmed 38 days ago
Retailer 2
-
$366 SGD
$286 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$404 SGD
$316 USD
View
Final sale: no returns
Retailer 4
-
$424 SGD
$332 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$447 SGD
$350 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$454 SGD
$355 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$454 SGD
$355 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$538 SGD
$421 USD
View
B+
Retailer 9
-
$569 SGD
$445 USD
View
B+
Retailer 10
-
$633 SGD
$495 USD
View
B+
Retailer 11
-
$738 SGD
€550 EUR
View
B+
Retailer 12
-
$794 SGD
£489 GBP
View
B+
Retailer 13
-
$813 SGD
ZAR 10,274 ZAR
View
B
Retailer 14
-
$946 SGD
$740 USD
View
B
Retailer 15
-
$1,002 SGD
$784 USD
View
B
Retailer 16
-
$1,381 SGD
$1,080 USD
View
Retailer 17
-
$1,459 SGD
$1,141 USD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$1,509 SGD
$1,181 USD
View
B
Retailer 19
-
$1,804 SGD
£1,111 GBP
View
Most Expensive
B
Reve Diamonds
B3099E1A3 · Oct 30
$1,867 SGD
$1,460 USD
View
19 more retailers have this diamond
Prices start from $404 SGDSave up to $1,463 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
0.57ct Emerald
$404 SGD