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Round|Lab Grown|IGI

1.87ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG772631749

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772631749

Diamond specifications and retailer prices

From $644 NZD
$363 USD
As of November 1, 2026
Save $3,065 NZD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,708 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 LG772631749 or 772631749. Listed at 13 retailers as of October 31, 2026, with prices from $644 to $3,708, a $3,065 spread on the same certified stone. Brilliant Earth lists it at $3,708. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772631749
Dimensions7.94 × 7.97 × 4.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.94 mm7.97 mm1.87 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772631749
Side View
Table 57.0%Crown 34.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.2%

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: Nov 1
Current: $909 NZD|Low: $644 NZD|High: $3,336 NZD|Avg: $1,440 NZD|+0.0%
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 14$644 NZD
Retailer 16$708 NZD
Retailer 1$909 NZD
Retailer 13$924 NZD
Retailer 9$926 NZD
Retailer 5$956 NZD
Retailer 3$1,009 NZD
Retailer 2$1,226 NZD
Retailer 8$1,369 NZD
Retailer 4$1,597 NZD
Retailer 12$1,705 NZD
Retailer 6$1,734 NZD
Retailer 7$2,156 NZD
Retailer 10$2,350 NZD
Retailer 15$2,655 NZD
Retailer 11$3,336 NZD

18 data points across 16 retailers

13 retailers$644 NZD to $3,708 NZD

A
Cheapest Retailer
-
$644 NZD
$363 USD
B+
Retailer 2
-
$708 NZD
$399 USD
View
A
Retailer 3
-
$909 NZD
£403 GBP
View
A
Retailer 4
-
$924 NZD
$521 USD
View
A
Retailer 5
-
$926 NZD
€497 EUR
View
B+
Retailer 6
-
$1,226 NZD
$691 USD
View
Retailer 7
-
$1,369 NZD
A$1,187 AUD
View
Price last confirmed 121 days ago
Retailer 8
-
$1,597 NZD
$900 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$1,705 NZD
$961 USD
View
B
Retailer 10
-
$2,350 NZD
£1,043 GBP
View
B
Retailer 11
-
$2,655 NZD
$1,496 USD
View
B
Retailer 12
-
$3,336 NZD
$1,880 USD
View
Most Expensive
B
Brilliant Earth
22266853A · Oct 31
$3,708 NZD
$2,090 USD
View
12 more retailers have this diamond
Prices start from $644 NZDSave up to $3,065 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
$644 NZD