Marquise|Lab Grown|IGI

1.29ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1

Diamond specifications and retailer prices

From $209 USD
As of October 27, 2026
Save $710 USD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $919 USD at NZ Jewellers · As of October 25, 2026
View at NZ Jewellers

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 10 retailers as of October 25, 2026, with prices from $209 to $919, a $710 spread on the same certified stone. NZ Jewellers lists it at $919. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions11.25 × 5.69 × 3.52 mm
L/W Ratio1.98
Top View
11.25 mm5.69 mm1.29 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.4%

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 27
Current: $919 USD|Low: $209 USD|High: $1,184 USD|Avg: $543 USD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 5$209 USD
Retailer 4$242 USD
Retailer 3$259 USD
Retailer 2$359 USD
Retailer 6$580 USD
NZ Jewellers$919 USD
Retailer 7$1,184 USD

11 data points across 7 retailers

10 retailers$209 USD to $919 USD

A
Cheapest Retailer
-
$209 USD
A
Retailer 2
-
$209 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$242 USD
View
A
Retailer 4
-
$244 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$259 USD
View
A
Retailer 6
-
$259 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$359 USD
£283 GBP
View
B+
Retailer 8
-
$580 USD
View
B
Retailer 9
-
$919 USD
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
99ea5b88-38fd-450e-9fc7-84140bf37249 · Oct 25
$919 USD
View
9 more retailers have this diamond
Prices start from $209 USDSave up to $710 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
1.29ct Marquise
$209 USD