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Emerald|Lab Grown|IGI

1.00ct D FL Emerald Lab Grown Diamond

VG • D/FL • IGI LG825634225

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825634225

Diamond specifications and retailer prices

From $322 SGD
$252 USD
As of October 30, 2026
Save $1,826 SGD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,148 SGD at Brilliant Earth · As of October 30, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825634225 or 825634225. Listed at 18 retailers as of October 30, 2026, with prices from $322 to $2,148, a $1,826 spread on the same certified stone. Brilliant Earth lists it at $2,148. 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
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825634225
Dimensions6.84 × 4.63 × 3.11 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
6.84 mm4.63 mm1.00 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825634225
Side View
Table 64.0%Crown 32.4°Girdle: MED-STKPavilion 38.5°Culet: LargeDepth 67.2%

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: $2,148 SGD|Low: $322 SGD|High: $3,452 SGD|Avg: $985 SGD|-37.8%
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 3$322 SGD
Retailer 8$352 SGD
Retailer 7$454 SGD
Retailer 9$454 SGD
Retailer 4$607 SGD
Retailer 11$612 SGD
Retailer 10$624 SGD
Retailer 15$653 SGD
Retailer 2$664 SGD
Retailer 14$701 SGD
Retailer 5$1,009 SGD
Retailer 12$1,148 SGD
Retailer 17$1,212 SGD
Retailer 16$1,301 SGD
Retailer 13$1,429 SGD
Retailer 6$1,572 SGD
Brilliant Earth$2,148 SGD

44 data points across 17 retailers

18 retailers$322 SGD to $2,148 SGD

A
Cheapest Retailer
-
$322 SGD
$252 USD
Final sale: no returns
Retailer 2
-
$352 SGD
$275 USD
View
Price last confirmed 28 days ago
Retailer 3
-
$424 SGD
$332 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$454 SGD
$355 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$607 SGD
$475 USD
View
A
Retailer 6
-
$612 SGD
ZAR 7,729 ZAR
View
A
Retailer 7
-
$624 SGD
€465 EUR
View
B+
Retailer 8
-
$653 SGD
$511 USD
View
A
Retailer 9
-
$664 SGD
£409 GBP
View
B+
Retailer 10
-
$701 SGD
$548 USD
View
B+
Retailer 11
-
$1,009 SGD
View
B
Retailer 12
-
$1,148 SGD
$898 USD
View
B
Retailer 13
-
$1,212 SGD
$948 USD
View
B
Retailer 14
-
$1,301 SGD
$1,018 USD
View
B
Retailer 15
-
$1,429 SGD
£880 GBP
View
Retailer 16
-
$1,459 SGD
$1,141 USD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$1,572 SGD
$1,230 USD
View
Most Expensive
B
Brilliant Earth
21418148A · Oct 30
$2,148 SGD
$1,680 USD
View
17 more retailers have this diamond
Prices start from $322 SGDSave up to $1,826 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
$322 SGD