CaratHunter
Plans
Marquise|Lab Grown|IGI

5.05ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG697508210

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG697508210

Diamond specifications and retailer prices

From $3,477 NZD
CA$2,722 CAD
As of October 30, 2026
Save $1,541 NZD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,762 NZD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG697508210 or 697508210. Listed at 3 retailers as of October 30, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG697508210
Dimensions17.75 × 9.20 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Top View
17.75 mm9.20 mm5.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG697508210
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.5%

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: Oct 30
Current: $6,762 NZD|Low: $1,436 NZD|High: $10,192 NZD|Avg: $4,433 NZD|+93.1%
Novita Diamonds
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
August 3, 2026
Retailer 8$1,595 NZD
Retailer 7$1,774 NZD
Retailer 3$1,975 NZD
Retailer 6$2,120 NZD
Retailer 4$2,381 NZD
Retailer 15$2,672 NZD
Retailer 10$3,337 NZD
Retailer 13$3,477 NZD
Retailer 14$4,066 NZD
Retailer 9$4,294 NZD
Retailer 2$5,018 NZD
Novita Diamonds$6,762 NZD
Retailer 16$7,718 NZD
Retailer 11$7,800 NZD
Retailer 5$8,020 NZD
Retailer 12$9,646 NZD

59 data points across 16 retailers

3 retailers$3,477 NZD to $5,018 NZD

A
Cheapest Retailer
-
$3,477 NZD
CA$2,722 CAD
B+
Retailer 2
-
$5,018 NZD
$2,828 USD
View
Most Expensive
Novita Diamonds
cert_697508210 · Jul 4
$6,762 NZD
A$5,863 AUD
View
Price last confirmed 119 days ago
2 more retailers have this diamond
Prices start from $3,477 NZDSave up to $1,541 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
5.05ct Marquise
$3,477 NZD