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Radiant|Lab Grown|IGI

6.80ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG838646989

Certificate IGI LG838646989

Diamond specifications and retailer prices

From $4,088 USD
Save $9,904 USD (71%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $13,992 USD at With Clarity
View at With Clarity

About this 6.8ct lab-grown radiant diamond

This 6.8ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838646989 or 838646989. Listed at 5 retailers, with prices from $4,088 to $13,992 at With Clarity, a $9,904 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.80
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838646989
Dimensions13.44 × 9.23 × 6.28 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.44 mm9.23 mm6.80 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838646989
Side View
Table 67.0%Crown 45.1°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 68.0%

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: Oct 1
Current: $10,062 USD|Low: $4,088 USD|High: $14,140 USD|Avg: $9,369 USD|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
October 1, 2026
Retailer 3$4,088 USD
Retailer 1$10,062 USD
Retailer 2$10,460 USD
Retailer 4$11,150 USD
With Clarity$14,140 USD

5 data points across 5 retailers

5 retailers$4,088 USD to $13,992 USD

B+
Cheapest Retailer
-
$4,088 USD
B
Retailer 2
-
$10,062 USD
SGD 13,597 SGD
View
B
Retailer 3
-
$10,460 USD
A$16,093 AUD
View
B
Retailer 4
-
$11,150 USD
View
Most Expensive
C
With Clarity
838646989 · Sep 30
$13,992 USD
View
4 more retailers have this diamond
Prices start from $4,088 USDSave up to $9,904 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+
6.80ct Radiant
$4,088 USD