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Marquise|Lab Grown|IGI

1.29ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG809653228

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809653228

Diamond specifications and retailer prices

From $410 NZD
As of November 4, 2026
Save $2,092 NZD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,501 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG809653228 or 809653228. Listed at 23 retailers as of November 4, 2026, with prices from $410 to $2,501, a $2,092 spread on the same certified stone. Brilliant Earth lists it at $2,501. 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

1.29
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809653228
Dimensions11.46 × 5.57 × 3.47 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.46 mm5.57 mm1.29 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809653228
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.3%

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: Nov 4
Current: $2,501 NZD|Low: $410 NZD|High: $2,679 NZD|Avg: $1,309 NZD|-6.6%
Brilliant Earth
Retailer 2
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Retailer 23
November 4, 2026
Retailer 21$410 NZD
Retailer 9$458 NZD
Retailer 17$474 NZD
Retailer 6$507 NZD
Retailer 14$520 NZD
Retailer 22$683 NZD
Retailer 18$875 NZD
Retailer 7$901 NZD
Retailer 2$938 NZD
Retailer 20$938 NZD
Retailer 16$1,034 NZD
Retailer 3$1,118 NZD
Retailer 12$1,268 NZD
Retailer 15$1,605 NZD
Retailer 11$1,630 NZD
Retailer 19$1,636 NZD
Retailer 4$1,723 NZD
Retailer 8$1,756 NZD
Retailer 5$1,864 NZD
Retailer 10$1,973 NZD
Retailer 13$2,031 NZD
Retailer 23$2,290 NZD
Brilliant Earth$2,501 NZD

30 data points across 23 retailers

23 retailers$410 NZD to $2,501 NZD

A
Cheapest Retailer
-
$410 NZD
A
Retailer 2
-
$458 NZD
View
Final sale: no returns
A
Retailer 3
-
$474 NZD
View
A
Retailer 4
-
$507 NZD
View
Retailer 5
-
$520 NZD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$683 NZD
View
A
Retailer 7
-
$875 NZD
View
A
Retailer 8
-
$901 NZD
View
A
Retailer 9
-
$938 NZD
View
A
Retailer 10
-
$938 NZD
View
A
Retailer 11
-
$1,034 NZD
View
B+
Retailer 12
-
$1,118 NZD
View
Retailer 13
-
$1,268 NZD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,605 NZD
View
B+
Retailer 15
-
$1,630 NZD
View
B
Retailer 16
-
$1,636 NZD
View
B
Retailer 17
-
$1,723 NZD
View
B
Retailer 18
-
$1,756 NZD
View
B
Retailer 19
-
$1,864 NZD
View
B
Retailer 20
-
$1,973 NZD
View
B
Retailer 21
-
$2,031 NZD
View
B
Retailer 22
-
$2,290 NZD
View
Most Expensive
B
Brilliant Earth
20239893A · Nov 4
$2,501 NZD
$1,410 USD
View
22 more retailers have this diamond
Prices start from $410 NZDSave up to $2,092 NZD

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
$410 NZD