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Round|Lab Grown|IGI

8.01ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG670487185

Shape and cutting style on the report: Round brilliant

Certificate IGI LG670487185

Diamond specifications and retailer prices

From $1,655 USD
As of October 29, 2026
Save $4,379 USD (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,860 USD at Brilliant Earth · As of October 12, 2026
View at Brilliant Earth

About this 8.01ct lab-grown round diamond

This 8.01ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG670487185 or 670487185. Listed at 20 retailers as of October 29, 2026, with a 265% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

8.01
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670487185
Dimensions13.01 × 13.08 × 7.63 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
13.01 mm13.08 mm8.01 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670487185
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.5%

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: Oct 29
Current: $7,860 USD|Low: $1,655 USD|High: $7,860 USD|Avg: $3,248 USD
Brilliant Earth
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
October 31, 2026
Retailer 5$1,655 USD
Retailer 6$1,715 USD
Retailer 9$1,885 USD
Retailer 4$2,127 USD
Retailer 13$2,252 USD
Retailer 8$2,413 USD
Retailer 2$2,512 USD
Retailer 7$2,737 USD
Retailer 12$2,850 USD
Retailer 15$3,182 USD
Retailer 14$4,334 USD
Retailer 10$4,925 USD
Retailer 3$5,270 USD
Retailer 11$5,700 USD
Brilliant Earth$7,860 USD

39 data points across 15 retailers

20 retailers$1,655 USD to $6,034 USD

Retailer 1
-
$1,479 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$1,655 USD
View
Final sale: no returns
Retailer 3
-
$1,692 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$1,818 USD
HK$14,200 HKD
View
A
Retailer 5
-
$1,885 USD
View
A
Retailer 6
-
$2,127 USD
View
B+
Retailer 7
-
$2,252 USD
View
A
Retailer 8
-
$2,413 USD
£1,900 GBP
View
B+
Retailer 9
-
$2,512 USD
€2,392 EUR
View
Retailer 10
-
$2,850 USD
ZAR 46,039 ZAR
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$3,113 USD
View
Retailer 12
-
$3,215 USD
View
Price last confirmed 40 days ago
B
Retailer 13
-
$4,334 USD
View
B
Retailer 14
-
$4,623 USD
View
B
Retailer 15
-
$4,925 USD
£3,878 GBP
View
B
Retailer 16
-
$5,029 USD
View
B
Retailer 17
-
$5,270 USD
SGD 7,121 SGD
View
Retailer 18
-
$5,700 USD
View
Price last confirmed 10 days ago
B
Retailer 19
-
$6,034 USD
View
Most Expensive
Brilliant Earth
12563089A · Oct 12
$7,860 USD
View
Price last confirmed 19 days ago
19 more retailers have this diamond
Prices start from $1,655 USDSave up to $4,379 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
8.01ct Round
$1,655 USD