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Round|Lab Grown|IGI

1.90ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG607310074

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607310074

Diamond specifications and retailer prices

From $474 NZD
$267 USD
As of October 30, 2026
Save $3,589 NZD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,063 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.9ct lab-grown round diamond

This 1.9ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607310074 or 607310074. Listed at 14 retailers as of October 30, 2026, with prices from $474 to $4,063, a $3,589 spread on the same certified stone. Do Amore Diamonds lists it at $4,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607310074
Dimensions7.91 × 7.82 × 4.99 mm
L/W Ratio1.01
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
7.91 mm7.82 mm1.90 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607310074
Side View
Table 58.0%Crown 36.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.4%

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: $4,063 NZD|Low: $357 NZD|High: $4,063 NZD|Avg: $1,446 NZD
Do Amore 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
October 30, 2026
Retailer 3$474 NZD
Retailer 14$525 NZD
Retailer 15$885 NZD
Retailer 2$905 NZD
Retailer 5$924 NZD
Retailer 7$932 NZD
Retailer 9$995 NZD
Retailer 4$997 NZD
Retailer 10$1,347 NZD
Retailer 11$1,650 NZD
Retailer 12$1,693 NZD
Retailer 13$1,861 NZD
Retailer 6$2,161 NZD
Retailer 8$2,332 NZD
Do Amore Diamonds$4,063 NZD

38 data points across 15 retailers

14 retailers$474 NZD to $4,063 NZD

A
Cheapest Retailer
-
$474 NZD
$267 USD
Final sale: no returns
A
Retailer 2
-
$525 NZD
$296 USD
View
B+
Retailer 3
-
$885 NZD
$499 USD
View
A
Retailer 4
-
$905 NZD
£402 GBP
View
A
Retailer 5
-
$924 NZD
$521 USD
View
A
Retailer 6
-
$995 NZD
ZAR 9,060 ZAR
View
A
Retailer 7
-
$997 NZD
$562 USD
View
A
Retailer 8
-
$1,347 NZD
A$1,168 AUD
View
Retailer 9
-
$1,650 NZD
$930 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$1,693 NZD
$954 USD
View
B+
Retailer 11
-
$1,861 NZD
$1,049 USD
View
B+
Retailer 12
-
$2,161 NZD
$1,218 USD
View
B+
Retailer 13
-
$2,332 NZD
£1,035 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3CCD695F8 · Oct 31
$4,063 NZD
$2,290 USD
View
13 more retailers have this diamond
Prices start from $474 NZDSave up to $3,589 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
1.90ct Round
$474 NZD