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Round|Lab Grown|IGI

1.87ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG843609244

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843609244

Diamond specifications and retailer prices

From $390 NZD
$220 USD
As of November 1, 2026
Save $1,899 NZD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,289 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.87ct lab-grown round diamond

This 1.87ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843609244 or 843609244. Listed at 11 retailers as of October 31, 2026, with prices from $390 to $2,289, a $1,899 spread on the same certified stone. Brilliant Earth lists it at $2,289. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843609244
Dimensions8.02 × 8.08 × 4.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm8.08 mm1.87 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843609244
Side View
Table 61.0%Crown 32.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,289 NZD|Low: $390 NZD|High: $2,289 NZD|Avg: $1,419 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7$390 NZD
Retailer 5$452 NZD
Retailer 9$758 NZD
Retailer 2$814 NZD
Retailer 10$1,093 NZD
Retailer 8$1,556 NZD
Retailer 6$1,561 NZD
Retailer 11$1,765 NZD
Retailer 4$1,949 NZD
Retailer 3$2,037 NZD
Brilliant Earth$2,289 NZD

9 data points across 11 retailers

11 retailers$390 NZD to $2,289 NZD

A
Cheapest Retailer
-
$390 NZD
$220 USD
A
Retailer 2
-
$452 NZD
$255 USD
View
Retailer 3
-
$758 NZD
£336 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$814 NZD
€437 EUR
View
A
Retailer 5
-
$1,093 NZD
$616 USD
View
B+
Retailer 6
-
$1,556 NZD
$877 USD
View
B+
Retailer 7
-
$1,561 NZD
$880 USD
View
B+
Retailer 8
-
$1,765 NZD
$995 USD
View
B+
Retailer 9
-
$1,949 NZD
£865 GBP
View
B
Retailer 10
-
$2,037 NZD
$1,148 USD
View
Most Expensive
B
Brilliant Earth
21824462A · Oct 31
$2,289 NZD
$1,290 USD
View
10 more retailers have this diamond
Prices start from $390 NZDSave up to $1,899 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
1.87ct Round
$390 NZD