CaratHunter
Plans
Marquise|Lab Grown|IGI

1.22ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG804633628

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804633628

Diamond specifications and retailer prices

From $229 USD
As of October 27, 2026
Save $1,057 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,286 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.22ct lab-grown marquise diamond

This 1.22ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804633628 or 804633628. Listed at 20 retailers as of October 27, 2026, with prices from $229 to $1,286, a $1,057 spread on the same certified stone. Reve Diamonds lists it at $1,286. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804633628
Dimensions11.41 × 5.56 × 3.51 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.41 mm5.56 mm1.22 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804633628
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.1%

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 27
Current: $695 USD|Low: $220 USD|High: $1,152 USD|Avg: $569 USD|+0.7%
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
November 3, 2026
Retailer 16$229 USD
Retailer 8$256 USD
Retailer 5$266 USD
Retailer 2$284 USD
Retailer 6$284 USD
Retailer 12$453 USD
Retailer 4$482 USD
Retailer 10$490 USD
Retailer 9$527 USD
Retailer 7$600 USD
Retailer 1$695 USD
Retailer 14$760 USD
Retailer 3$913 USD
Retailer 15$916 USD
Retailer 13$1,030 USD
Retailer 11$1,138 USD

44 data points across 16 retailers

20 retailers$229 USD to $1,286 USD

A
Cheapest Retailer
-
$229 USD
A
Retailer 2
-
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$266 USD
View
Retailer 4
-
$280 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$284 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$284 USD
View
A
Retailer 7
-
$453 USD
€431 EUR
View
A
Retailer 8
-
$482 USD
View
A
Retailer 9
-
$482 USD
View
A
Retailer 10
-
$490 USD
ZAR 7,923 ZAR
View
A
Retailer 11
-
$527 USD
£415 GBP
View
B+
Retailer 12
-
$600 USD
View
B+
Retailer 13
-
$695 USD
A$1,069 AUD
View
B+
Retailer 14
-
$760 USD
View
B
Retailer 15
-
$913 USD
View
B
Retailer 16
-
$916 USD
View
B
Retailer 17
-
$966 USD
View
B
Retailer 18
-
$1,030 USD
View
B
Retailer 19
-
$1,138 USD
£896 GBP
View
Most Expensive
B
Reve Diamonds
B57B0D693 · Nov 1
$1,286 USD
View
19 more retailers have this diamond
Prices start from $229 USDSave up to $1,057 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
1.22ct Marquise
$229 USD