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Cushion|Lab Grown|IGI

5.11ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG835696833

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835696833

Diamond specifications and retailer prices

From $6,810 USD
HK$53,200 HKD
As of November 3, 2026
Save $4,416 USD (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $21,583 USD at With Clarity · As of November 3, 2026
View at With Clarity

About this 5.11ct lab-grown cushion diamond

This 5.11ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835696833 or 835696833. Listed at 9 retailers as of November 3, 2026, with a 65% 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

5.11
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835696833
Dimensions11.28 × 9.40 × 6.16 mm
L/W Ratio1.20
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.28 mm9.40 mm5.11 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835696833
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $6,810 USD|Low: $6,810 USD|High: $21,583 USD|Avg: $10,782 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 3, 2026
Retailer 1$6,810 USD
Retailer 5$6,980 USD
Retailer 3$7,650 USD
Retailer 8$8,355 USD
Retailer 7$8,886 USD
Retailer 2$10,170 USD
Retailer 6$11,226 USD
Retailer 4$19,705 USD
With Clarity$21,583 USD

2 data points across 9 retailers

9 retailers$6,810 USD to $11,226 USD

Cheapest Retailer
-
$6,810 USD
HK$53,200 HKD
B+
Retailer 2
-
$6,980 USD
£5,496 GBP
View
B
Retailer 3
-
$7,650 USD
£6,024 GBP
View
B
Retailer 4
-
$8,355 USD
View
B
Retailer 5
-
$8,886 USD
€8,463 EUR
View
B
Retailer 6
-
$10,170 USD
View
B
Retailer 7
-
$11,226 USD
£8,839 GBP
View
Retailer 8
-
$19,705 USD
SGD 26,629 SGD
View
Price under review
Most Expensive
With Clarity
835696833 · Nov 3
$21,583 USD
View
Price under review
8 more retailers have this diamond
Prices start from $6,810 USDSave up to $4,416 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.

B+
5.11ct Cushion
$6,810 USD