CaratHunter
Plans
Emerald|Lab Grown|IGI

1.01ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG781616857

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781616857

Diamond specifications and retailer prices

From $523 SGD
$409 USD
As of October 30, 2026
Save $2,878 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,401 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG781616857 or 781616857. Listed at 22 retailers as of October 29, 2026, with prices from $523 to $3,401, a $2,878 spread on the same certified stone. Brilliant Earth lists it at $3,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781616857
Dimensions7.06 × 4.80 × 3.04 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.06 mm4.80 mm1.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781616857
Side View
Table 64.0%Crown 39.6°Girdle: MED-STKPavilion 38°Culet: LargeDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,401 SGD|Low: $523 SGD|High: $3,663 SGD|Avg: $1,459 SGD|-1.5%
Brilliant Earth
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
Retailer 20
October 30, 2026
Retailer 3$523 SGD
Retailer 19$587 SGD
Retailer 17$603 SGD
Retailer 5$649 SGD
Retailer 7$649 SGD
Retailer 18$720 SGD
Retailer 4$794 SGD
Retailer 16$837 SGD
Retailer 8$872 SGD
Retailer 6$1,028 SGD
Retailer 13$1,039 SGD
Retailer 2$1,067 SGD
Retailer 15$1,115 SGD
Retailer 20$1,561 SGD
Retailer 10$1,722 SGD
Retailer 12$2,086 SGD
Retailer 11$2,131 SGD
Retailer 9$2,380 SGD
Retailer 14$2,549 SGD
Brilliant Earth$3,401 SGD

37 data points across 20 retailers

22 retailers$523 SGD to $3,401 SGD

A
Cheapest Retailer
-
$523 SGD
$409 USD
A
Retailer 2
-
$587 SGD
$459 USD
View
A
Retailer 3
-
$603 SGD
$472 USD
View
Final sale: no returns
A
Retailer 4
-
$649 SGD
$508 USD
View
A
Retailer 5
-
$649 SGD
$508 USD
View
A
Retailer 6
-
$720 SGD
HK$4,400 HKD
View
B+
Retailer 7
-
$794 SGD
$621 USD
View
B+
Retailer 8
-
$837 SGD
$655 USD
View
B+
Retailer 9
-
$872 SGD
$682 USD
View
B+
Retailer 10
-
$1,028 SGD
$804 USD
View
B+
Retailer 11
-
$1,039 SGD
€774 EUR
View
B+
Retailer 12
-
$1,067 SGD
£657 GBP
View
B+
Retailer 13
-
$1,115 SGD
ZAR 14,094 ZAR
View
B+
Retailer 14
-
$1,561 SGD
$1,221 USD
View
B+
Retailer 15
-
$1,722 SGD
View
Retailer 16
-
$2,066 SGD
$1,616 USD
View
Price last confirmed 44 days ago
B
Retailer 17
-
$2,086 SGD
$1,632 USD
View
B
Retailer 18
-
$2,131 SGD
$1,667 USD
View
B
Retailer 19
-
$2,380 SGD
$1,862 USD
View
Retailer 20
-
$2,533 SGD
£1,560 GBP
View
Price last confirmed 15 days ago
B
Retailer 21
-
$2,549 SGD
£1,570 GBP
View
Most Expensive
B
Brilliant Earth
20473603A · Oct 29
$3,401 SGD
$2,660 USD
View
21 more retailers have this diamond
Prices start from $523 SGDSave up to $2,878 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
1.01ct Emerald
$523 SGD