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Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG602380874

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602380874

Diamond specifications and retailer prices

From $251 SGD
$196 USD
As of October 30, 2026
Save $1,825 SGD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,076 SGD at Brilliant Earth · As of October 29, 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 standard cut grade and certified by IGI LG602380874 or 602380874. Listed at 22 retailers as of October 29, 2026, with prices from $251 to $2,076, a $1,825 spread on the same certified stone. Brilliant Earth lists it at $2,076. 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

1.00
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602380874
Dimensions6.68 × 4.73 × 3.16 mm
L/W Ratio1.41
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
6.68 mm4.73 mm1.00 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602380874
Side View
Table 67.0%Crown 33.3°Girdle: MediumPavilion 42.2°Culet: LargeDepth 66.8%

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: $2,076 SGD|Low: $178 SGD|High: $2,140 SGD|Avg: $810 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
Retailer 18
Retailer 19
October 30, 2026
Retailer 3$224 SGD
Retailer 6$251 SGD
Retailer 5$276 SGD
Retailer 18$278 SGD
Retailer 7$378 SGD
Retailer 12$475 SGD
Retailer 14$478 SGD
Retailer 2$500 SGD
Retailer 19$586 SGD
Retailer 16$680 SGD
Retailer 10$695 SGD
Retailer 17$701 SGD
Retailer 15$962 SGD
Retailer 9$966 SGD
Retailer 4$1,292 SGD
Retailer 13$1,310 SGD
Retailer 11$1,429 SGD
Retailer 8$1,445 SGD
Brilliant Earth$2,076 SGD

43 data points across 19 retailers

22 retailers$251 SGD to $2,076 SGD

Retailer 1
-
$224 SGD
$175 USD
Price last confirmed 36 days ago
A
Retailer 2
-
$251 SGD
$196 USD
View
Final sale: no returns
Retailer 3
-
$260 SGD
$203 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$276 SGD
$215 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$278 SGD
$217 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$361 SGD
HK$2,200 HKD
View
Price last confirmed 56 days ago
B+
Retailer 7
-
$378 SGD
$295 USD
View
A
Retailer 8
-
$475 SGD
€353 EUR
View
A
Retailer 9
-
$478 SGD
ZAR 6,031 ZAR
View
A
Retailer 10
-
$500 SGD
£307 GBP
View
B+
Retailer 11
-
$586 SGD
$457 USD
View
B+
Retailer 12
-
$680 SGD
A$816 AUD
View
B+
Retailer 13
-
$695 SGD
$542 USD
View
B+
Retailer 14
-
$701 SGD
$547 USD
View
Retailer 15
-
$856 SGD
$668 USD
View
Price last confirmed 44 days ago
B+
Retailer 16
-
$962 SGD
A$1,155 AUD
View
B
Retailer 17
-
$966 SGD
$753 USD
View
Retailer 18
-
$1,292 SGD
$1,008 USD
View
Price last confirmed 37 days ago
B
Retailer 19
-
$1,310 SGD
£805 GBP
View
B
Retailer 20
-
$1,429 SGD
$1,115 USD
View
Retailer 21
-
$1,445 SGD
£888 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
11250521A · Oct 29
$2,076 SGD
$1,620 USD
View
21 more retailers have this diamond
Prices start from $251 SGDSave up to $1,825 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
$251 SGD