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Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG801620772

Shape and cutting style on the report: Emerald cut

Certificate IGI LG801620772

Diamond specifications and retailer prices

From $215 SGD
$168 USD
As of October 29, 2026
Save $1,823 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,038 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801620772 or 801620772. Listed at 17 retailers as of October 28, 2026, with prices from $215 to $2,038, a $1,823 spread on the same certified stone. Brilliant Earth lists it at $2,038. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801620772
Dimensions6.82 × 4.67 × 3.08 mm
L/W Ratio1.46
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
6.82 mm4.67 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801620772
Side View
Table 67.0%Crown 38.8°Girdle: MED-STKPavilion 41.6°Culet: LargeDepth 66.0%

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 29
Current: $2,038 SGD|Low: $215 SGD|High: $2,102 SGD|Avg: $682 SGD|-3.0%
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
October 30, 2026
Retailer 10$215 SGD
Retailer 15$244 SGD
Retailer 4$254 SGD
Retailer 11$270 SGD
Retailer 7$273 SGD
Retailer 9$312 SGD
Retailer 16$365 SGD
Retailer 3$465 SGD
Retailer 5$470 SGD
Retailer 2$476 SGD
Retailer 13$579 SGD
Retailer 8$667 SGD
Retailer 17$739 SGD
Retailer 14$870 SGD
Retailer 6$927 SGD
Retailer 12$1,273 SGD
Brilliant Earth$2,038 SGD

29 data points across 17 retailers

17 retailers$215 SGD to $2,038 SGD

A
Cheapest Retailer
-
$215 SGD
$168 USD
A
Retailer 2
-
$244 SGD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$254 SGD
$198 USD
View
A
Retailer 4
-
$270 SGD
$211 USD
View
A
Retailer 5
-
$273 SGD
$213 USD
View
A
Retailer 6
-
$312 SGD
HK$1,900 HKD
View
B+
Retailer 7
-
$365 SGD
$285 USD
View
A
Retailer 8
-
$465 SGD
ZAR 5,861 ZAR
View
A
Retailer 9
-
$470 SGD
€349 EUR
View
A
Retailer 10
-
$476 SGD
£293 GBP
View
A
Retailer 11
-
$579 SGD
$452 USD
View
A
Retailer 12
-
$667 SGD
A$801 AUD
View
B+
Retailer 13
-
$739 SGD
View
B+
Retailer 14
-
$870 SGD
$679 USD
View
B+
Retailer 15
-
$927 SGD
$723 USD
View
B+
Retailer 16
-
$1,273 SGD
£782 GBP
View
Most Expensive
B
Brilliant Earth
20783116A · Oct 28
$2,038 SGD
$1,590 USD
View
16 more retailers have this diamond
Prices start from $215 SGDSave up to $1,823 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
1.00ct Emerald
$215 SGD