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Round|Lab Grown|IGI

5.90ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG741587294

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741587294

Diamond specifications and retailer prices

From $2,230 NZD
$1,257 USD
As of October 29, 2026
Save $10,619 NZD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,849 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.9ct lab-grown round diamond

This 5.9ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741587294 or 741587294. Listed at 13 retailers as of October 29, 2026, with prices from $2,230 to $12,849, a $10,619 spread on the same certified stone. With Clarity lists it at $12,849. 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

5.90
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741587294
Dimensions11.47 × 11.37 × 7.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.47 mm11.37 mm5.90 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741587294
Side View
Table 56.0%Crown 36.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

Caratlytics Score

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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 29
Current: $3,396 NZD|Low: $2,230 NZD|High: $13,240 NZD|Avg: $6,187 NZD|-1.3%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 4$2,230 NZD
Retailer 11$2,425 NZD
Retailer 13$3,336 NZD
Retailer 1$3,396 NZD
Retailer 5$3,566 NZD
Retailer 7$4,076 NZD
Retailer 14$4,823 NZD
Retailer 10$4,826 NZD
Retailer 2$4,849 NZD
Retailer 9$5,238 NZD
Retailer 12$7,003 NZD
Retailer 8$8,322 NZD
Retailer 6$8,621 NZD
Retailer 3$11,021 NZD
With Clarity$12,849 NZD

36 data points across 15 retailers

13 retailers$2,230 NZD to $12,849 NZD

A
Cheapest Retailer
-
$2,230 NZD
$1,257 USD
A
Retailer 2
-
$2,425 NZD
$1,367 USD
View
A
Retailer 3
-
$3,336 NZD
$1,880 USD
View
A
Retailer 4
-
$3,396 NZD
£1,507 GBP
View
B+
Retailer 5
-
$4,076 NZD
€2,188 EUR
View
B+
Retailer 6
-
$4,823 NZD
$2,718 USD
View
B
Retailer 7
-
$4,826 NZD
$2,720 USD
View
B+
Retailer 8
-
$4,849 NZD
$2,733 USD
View
Retailer 9
-
$5,238 NZD
A$4,542 AUD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$7,003 NZD
$3,947 USD
View
B
Retailer 11
-
$8,322 NZD
£3,693 GBP
View
Retailer 12
-
$11,021 NZD
SGD 8,394 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
With Clarity
741587294 · Oct 31
$12,849 NZD
$7,242 USD
View
12 more retailers have this diamond
Prices start from $2,230 NZDSave up to $10,619 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
5.90ct Round
$2,230 NZD