Emerald|Lab Grown|GIA

1.01ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • GIA 2527139204

Certificate GIA 2527139204

Diamond specifications and retailer prices

From $221 USD
As of November 6, 2026
Save $879 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,100 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2527139204. Listed at 15 retailers as of November 1, 2026, with prices from $221 to $1,100, a $879 spread on the same certified stone. MOH London lists it at $1,100. 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

1.01
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2527139204
Dimensions7.10 × 4.61 × 3.14 mm
L/W Ratio1.54
Top View
7.10 mm4.61 mm1.01 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527139204
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.1%

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: Nov 6
Current: $1,100 USD|Low: $215 USD|High: $1,128 USD|Avg: $522 USD|-1.4%
MOH London
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
November 6, 2026
Retailer 15$221 USD
Retailer 3$248 USD
Retailer 13$257 USD
Retailer 6$274 USD
Retailer 10$274 USD
Retailer 7$440 USD
Retailer 2$456 USD
Retailer 12$468 USD
Retailer 9$469 USD
Retailer 11$583 USD
Retailer 14$660 USD
Retailer 8$723 USD
Retailer 4$882 USD
Retailer 5$934 USD
MOH London$1,100 USD

46 data points across 15 retailers

15 retailers$221 USD to $1,100 USD

A
Cheapest Retailer
-
$221 USD
B+
Retailer 2
-
$248 USD
View
Final sale: no returns
B+
Retailer 3
-
$257 USD
View
B+
Retailer 4
-
$274 USD
View
Retailer 5
-
$274 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$440 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$456 USD
View
B
Retailer 8
-
$468 USD
View
Retailer 9
-
$469 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$583 USD
View
Retailer 11
-
$660 USD
View
Price last confirmed 21 days ago
B
Retailer 12
-
$723 USD
View
B
Retailer 13
-
$882 USD
View
B
Retailer 14
-
$934 USD
View
Most Expensive
B
MOH London
2527139204 · Nov 1
$1,100 USD
£866 GBP
View
14 more retailers have this diamond
Prices start from $221 USDSave up to $879 USD

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
$221 USD