CaratHunter
Plans
Round|Lab Grown|IGI

8.22ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG586375718

Shape and cutting style on the report: Round brilliant

Certificate IGI LG586375718

Diamond specifications and retailer prices

From $1,622 SGD
$1,269 USD
As of October 29, 2026
Save $10,050 SGD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,672 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.22ct lab-grown round diamond

This 8.22ct 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 LG586375718 or 586375718. Listed at 20 retailers as of October 29, 2026, with prices from $1,622 to $11,672, a $10,050 spread on the same certified stone. Brilliant Earth lists it at $11,672. 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

8.22
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586375718
Dimensions12.97 × 12.92 × 7.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.97 mm12.92 mm8.22 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586375718
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.4%

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: $11,672 SGD|Low: $1,622 SGD|High: $13,116 SGD|Avg: $3,830 SGD|-4.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 4$1,622 SGD
Retailer 19$1,764 SGD
Retailer 8$1,815 SGD
Retailer 11$1,882 SGD
Retailer 21$1,882 SGD
Retailer 16$2,103 SGD
Retailer 20$2,475 SGD
Retailer 5$2,539 SGD
Retailer 2$2,641 SGD
Retailer 9$2,980 SGD
Retailer 15$3,087 SGD
Retailer 17$3,155 SGD
Retailer 13$3,486 SGD
Retailer 6$3,507 SGD
Retailer 3$3,526 SGD
Retailer 12$5,397 SGD
Retailer 7$5,511 SGD
Retailer 10$5,612 SGD
Retailer 18$6,077 SGD
Retailer 14$6,602 SGD
Brilliant Earth$11,672 SGD

38 data points across 21 retailers

20 retailers$1,622 SGD to $11,672 SGD

A
Cheapest Retailer
-
$1,622 SGD
$1,269 USD
A
Retailer 2
-
$1,764 SGD
$1,380 USD
View
Retailer 3
-
$1,882 SGD
$1,472 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$1,882 SGD
$1,472 USD
View
A
Retailer 5
-
$2,103 SGD
$1,645 USD
View
Retailer 6
-
$2,475 SGD
£1,525 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$2,539 SGD
$1,986 USD
View
A
Retailer 8
-
$2,641 SGD
£1,627 GBP
View
B+
Retailer 9
-
$2,980 SGD
$2,331 USD
View
A
Retailer 10
-
$3,087 SGD
€2,300 EUR
View
A
Retailer 11
-
$3,155 SGD
ZAR 39,870 ZAR
View
B+
Retailer 12
-
$3,486 SGD
A$4,195 AUD
View
B+
Retailer 13
-
$3,507 SGD
$2,743 USD
View
B+
Retailer 14
-
$3,526 SGD
$2,758 USD
View
B+
Retailer 15
-
$5,397 SGD
$4,222 USD
View
B
Retailer 16
-
$5,511 SGD
$4,311 USD
View
Retailer 17
-
$5,612 SGD
$4,390 USD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$6,077 SGD
£3,743 GBP
View
B
Retailer 19
-
$6,602 SGD
$5,164 USD
View
Most Expensive
B
Brilliant Earth
7631621A · Oct 31
$11,672 SGD
$9,130 USD
View
19 more retailers have this diamond
Prices start from $1,622 SGDSave up to $10,050 SGD

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
8.22ct Round
$1,622 SGD