Emerald|Lab Grown|GIA

4.02ct E IF Emerald Lab Grown Diamond

GD • E/IF • GIA 6512457551

Certificate GIA 6512457551

Diamond specifications and retailer prices

From $7,400 USD
Save $27,268 USD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $34,668 USD at Taylor and Hart
View at Taylor and Hart

About this 4.02ct lab-grown emerald diamond

This 4.02ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6512457551. Listed at 15 retailers, with prices from $7,400 to $34,668 at Taylor and Hart, a $27,268 spread on the same certified stone. 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

4.02
Carat
E
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6512457551
Dimensions10.68 × 7.55 × 4.95 mm
L/W Ratio1.41
Top View
10.68 mm7.55 mm4.02 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512457551
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 27
Current: $30,802 USD|Low: $6,491 USD|High: $54,850 USD|Avg: $24,432 USD|-19.5%
Retailer 1
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
Taylor and Hart
September 29, 2026
Retailer 10$7,400 USD
Retailer 13$8,275 USD
Retailer 2$9,965 USD
Retailer 14$10,477 USD
Retailer 3$11,048 USD
Retailer 4$15,034 USD
Retailer 12$15,850 USD
Retailer 11$17,285 USD
Retailer 9$20,057 USD
Retailer 8$24,346 USD
Retailer 5$30,570 USD
Retailer 6$30,570 USD
Retailer 1$30,802 USD
Taylor and Hart$34,668 USD
Retailer 7$51,267 USD
Retailer 15$54,110 USD

18 data points across 16 retailers

15 retailers$7,400 USD to $34,668 USD

B+
Cheapest Retailer
-
$7,400 USD
B+
Retailer 2
-
$8,275 USD
View
B+
Retailer 3
-
$9,965 USD
View
B+
Retailer 4
-
$10,477 USD
View
B+
Retailer 5
-
$11,048 USD
View
B
Retailer 6
-
$15,034 USD
View
B
Retailer 7
-
$15,850 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$17,285 USD
€16,462 EUR
View
B
Retailer 9
-
$20,057 USD
£15,793 GBP
View
B
Retailer 10
-
$24,346 USD
A$37,455 AUD
View
B
Retailer 11
-
$30,570 USD
View
B
Retailer 12
-
$30,570 USD
View
B
Retailer 13
-
$30,802 USD
View
Most Expensive
B
Taylor and Hart
0RVOHAH · Sep 30
$34,668 USD
View
13 more retailers have this diamond
Prices start from $7,400 USDSave up to $27,268 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.

B+
4.02ct Emerald
$7,400 USD