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Round|Lab Grown|IGI

8.50ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG780696973

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780696973

Diamond specifications and retailer prices

From $1,838 USD
As of October 29, 2026
Save $12,582 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,420 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 8.5ct lab-grown round diamond

This 8.5ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780696973 or 780696973. Listed at 17 retailers as of October 29, 2026, with prices from $1,838 to $14,420, a $12,582 spread on the same certified stone. Do Amore Diamonds lists it at $14,420. 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

8.50
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780696973
Dimensions12.96 × 13.06 × 8.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.96 mm13.06 mm8.50 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780696973
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.1%

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 29
Current: $14,420 USD|Low: $2,000 USD|High: $14,420 USD|Avg: $5,078 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 13$2,000 USD
Retailer 10$2,300 USD
Retailer 12$2,606 USD
Retailer 7$2,997 USD
Retailer 2$3,226 USD
Retailer 9$3,587 USD
Retailer 4$3,713 USD
Retailer 3$3,983 USD
Retailer 8$5,705 USD
Retailer 11$5,746 USD
Retailer 6$6,759 USD
Retailer 5$8,236 USD
Do Amore Diamonds$14,420 USD

41 data points across 13 retailers

17 retailers$1,838 USD to $14,420 USD

A
Cheapest Retailer
-
$1,838 USD
A
Retailer 2
-
$2,000 USD
View
Retailer 3
-
$2,133 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$2,133 USD
View
A
Retailer 5
-
$2,300 USD
View
A
Retailer 6
-
$2,606 USD
View
A
Retailer 7
-
$2,997 USD
View
B+
Retailer 8
-
$3,226 USD
£2,540 GBP
View
B+
Retailer 9
-
$3,236 USD
View
B+
Retailer 10
-
$3,587 USD
View
B+
Retailer 11
-
$3,713 USD
View
Retailer 12
-
$5,705 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$5,746 USD
View
B
Retailer 14
-
$6,759 USD
£5,322 GBP
View
Retailer 15
-
$8,236 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$12,650 USD
View
Most Expensive
B
Do Amore Diamonds
23-780696973 · Oct 29
$14,420 USD
View
16 more retailers have this diamond
Prices start from $1,838 USDSave up to $12,582 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
8.50ct Round
$1,838 USD