Emerald|Lab Grown|GIA

6.21ct E FL Emerald Lab Grown Diamond

VG • E/FL • GIA 3505669822

Certificate GIA 3505669822

Diamond specifications and retailer prices

From $27,030 USD
As of October 28, 2026
Save $29,276 USD (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $56,306 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 6.21ct lab-grown emerald diamond

This 6.21ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3505669822. Listed at 19 retailers as of October 28, 2026, with prices from $27,030 to $56,306, a $29,276 spread on the same certified stone. Blue Nile lists it at $56,306. 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

6.21
Carat
E
Color
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3505669822
Dimensions12.36 × 8.25 × 6.09 mm
L/W Ratio1.50
Top View
12.36 mm8.25 mm6.21 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3505669822
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.8%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $56,306 USD|Low: $22,195 USD|High: $131,990 USD|Avg: $47,880 USD
Blue Nile
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
November 1, 2026
Retailer 14$27,030 USD
Retailer 3$28,505 USD
Retailer 7$28,671 USD
Retailer 19$28,758 USD
Retailer 15$30,395 USD
Retailer 17$30,395 USD
Retailer 18$30,639 USD
Retailer 13$32,420 USD
Retailer 8$32,699 USD
Retailer 4$34,042 USD
Retailer 11$34,268 USD
Retailer 16$35,259 USD
Retailer 2$50,018 USD
Retailer 5$55,748 USD
Blue Nile$56,306 USD
Retailer 12$63,087 USD
Retailer 10$82,624 USD
Retailer 9$89,919 USD
Retailer 6$131,990 USD

25 data points across 19 retailers

19 retailers$27,030 USD to $56,306 USD

B+
Cheapest Retailer
-
$27,030 USD
B+
Retailer 2
-
$28,505 USD
View
B+
Retailer 3
-
$28,671 USD
CA$39,820 CAD
View
B+
Retailer 4
-
$28,758 USD
View
B
Retailer 5
-
$30,395 USD
View
B
Retailer 6
-
$30,395 USD
View
B
Retailer 7
-
$30,639 USD
View
B+
Retailer 8
-
$32,420 USD
View
Retailer 9
-
$32,699 USD
View
Price last confirmed 13 days ago
B
Retailer 10
-
$34,042 USD
View
Final sale: no returns
B
Retailer 11
-
$35,259 USD
View
B
Retailer 12
-
$50,018 USD
£39,384 GBP
View
B
Retailer 13
-
$55,748 USD
£43,896 GBP
View
B
Retailer 14
-
$56,110 USD
View
Most Expensive
B
Blue Nile
23130226 · Oct 31
$56,306 USD
View
14 more retailers have this diamond
Prices start from $27,030 USDSave up to $29,276 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.

B+
6.21ct Emerald
$27,030 USD