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Marquise|Lab Grown|IGI

1.97ct G VS2 Marquise Lab Grown Diamond

VG • G/VS2 • IGI LG841688430

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841688430

Diamond specifications and retailer prices

From $724 NZD
$408 USD
As of October 23, 2026
3 retailers carry this diamond
Most expensive: $4,010 NZD at Brilliant Earth · As of October 12, 2026
View at Brilliant Earth

About this 1.97ct lab-grown marquise diamond

This 1.97ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841688430 or 841688430. Listed at 3 retailers as of October 12, 2026. 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

1.97
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841688430
Dimensions13.05 × 6.45 × 4.14 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.05 mm6.45 mm1.97 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841688430
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 64.2%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 23
Current: $4,010 NZD|Low: $724 NZD|High: $4,010 NZD|Avg: $2,309 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 23, 2026
Retailer 2$724 NZD
Retailer 4$1,082 NZD
Retailer 3$1,918 NZD
Brilliant Earth$4,010 NZD

5 data points across 4 retailers

3 retailers$724 NZD to $4,010 NZD

Retailer 1
-
$724 NZD
$408 USD
Price last confirmed 9 days ago
Retailer 2
-
$1,918 NZD
$1,081 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
21744004A · Oct 12
$4,010 NZD
$2,260 USD
View
Price last confirmed 20 days ago
2 more retailers have this diamond

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.

1.97ct Marquise
$724 NZD