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Marquise|Lab Grown|IGI

0.67ct F SI1 Marquise Lab Grown Diamond

ID • F/SI1 • IGI LG532248738

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG532248738

Diamond specifications and retailer prices

From $275 NZD
$155 USD
As of November 2, 2026
Save $1,588 NZD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,864 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.67ct lab-grown marquise diamond

This 0.67ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG532248738 or 532248738. Listed at 15 retailers as of November 1, 2026, with prices from $275 to $1,864, a $1,588 spread on the same certified stone. Reve Diamonds lists it at $1,864. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.67
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532248738
Dimensions8.99 × 4.64 × 2.67 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.99 mm4.64 mm0.67 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG532248738
Side View
Table 60.5%Crown 37°Girdle: MED-VTKPavilion 35.9°Culet: NoneDepth 57.5%

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 2
Current: $591 NZD|Low: $263 NZD|High: $1,612 NZD|Avg: $672 NZD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 8$275 NZD
Retailer 4$306 NZD
Retailer 12$318 NZD
Retailer 2$341 NZD
Retailer 9$341 NZD
Retailer 1$591 NZD
Retailer 11$624 NZD
Retailer 6$675 NZD
Retailer 3$748 NZD
Retailer 10$1,095 NZD
Retailer 7$1,157 NZD
Retailer 5$1,594 NZD

43 data points across 12 retailers

15 retailers$275 NZD to $1,864 NZD

A
Cheapest Retailer
-
$275 NZD
$155 USD
A
Retailer 2
-
$306 NZD
$172 USD
View
Final sale: no returns
A
Retailer 3
-
$318 NZD
$179 USD
View
A
Retailer 4
-
$341 NZD
$192 USD
View
Retailer 5
-
$341 NZD
$192 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$591 NZD
£262 GBP
View
B+
Retailer 7
-
$624 NZD
$351 USD
View
B+
Retailer 8
-
$675 NZD
$380 USD
View
B
Retailer 9
-
$682 NZD
HK$3,000 HKD
View
B+
Retailer 10
-
$748 NZD
$421 USD
View
B
Retailer 11
-
$1,095 NZD
$616 USD
View
B
Retailer 12
-
$1,157 NZD
$651 USD
View
B
Retailer 13
-
$1,193 NZD
$671 USD
View
B
Retailer 14
-
$1,594 NZD
£706 GBP
View
Most Expensive
B
Reve Diamonds
E6D1EAC96 · Nov 1
$1,864 NZD
$1,049 USD
View
14 more retailers have this diamond
Prices start from $275 NZDSave up to $1,588 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
0.67ct Marquise
$275 NZD