Cushion|Lab Grown|IGI

1.06ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG842630554

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842630554

Diamond specifications and retailer prices

From $230 USD
HK$1,800 HKD
As of November 1, 2026
Save $713 USD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,074 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.06ct lab-grown cushion diamond

This 1.06ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842630554 or 842630554. Listed at 16 retailers as of October 26, 2026, with a 310% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.06
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842630554
Dimensions6.93 × 5.18 × 3.29 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm5.18 mm1.06 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842630554
Side View
Table 65.0%Crown 35.9°Girdle: MED-THKPavilion 32.7°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $336 USD|Low: $181 USD|High: $1,074 USD|Avg: $488 USD|-0.6%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 8$181 USD
Retailer 5$230 USD
Retailer 3$242 USD
Retailer 1$336 USD
Retailer 16$341 USD
Retailer 6$345 USD
Retailer 13$354 USD
Retailer 4$364 USD
Retailer 14$433 USD
Retailer 2$510 USD
Retailer 9$518 USD
Retailer 12$548 USD
Retailer 10$580 USD
Retailer 11$649 USD
Retailer 7$702 USD
Retailer 15$944 USD
Reve Diamonds$1,074 USD

24 data points across 17 retailers

16 retailers$230 USD to $944 USD

A
Cheapest Retailer
-
$230 USD
HK$1,800 HKD
Retailer 2
-
$242 USD
£191 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$336 USD
€320 EUR
View
Retailer 4
-
$341 USD
ZAR 5,501 ZAR
View
Price last confirmed 9 days ago
A
Retailer 5
-
$345 USD
View
A
Retailer 6
-
$354 USD
£279 GBP
View
Retailer 7
-
$364 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$433 USD
£341 GBP
View
Retailer 9
-
$510 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$518 USD
View
B+
Retailer 11
-
$548 USD
SGD 740 SGD
View
B+
Retailer 12
-
$580 USD
View
B
Retailer 13
-
$649 USD
View
B
Retailer 14
-
$702 USD
View
B
Retailer 15
-
$944 USD
£743 GBP
View
Most Expensive
Reve Diamonds
7E1BC48F0 · Oct 25
$1,074 USD
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from $230 USDSave up to $713 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
1.06ct Cushion
$230 USD