CaratHunter
Plans
Asscher|Lab Grown|IGI

1.87ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG687588970

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687588970

Diamond specifications and retailer prices

From $561 NZD
$316 USD
As of October 30, 2026
Save $3,893 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,453 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.87ct lab-grown asscher diamond

This 1.87ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687588970 or 687588970. Listed at 20 retailers as of October 30, 2026, with prices from $561 to $4,453, a $3,893 spread on the same certified stone. Brilliant Earth lists it at $4,453. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687588970
Dimensions6.77 × 6.73 × 4.53 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.77 mm6.73 mm1.87 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687588970
Side View
Table 66.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 67.3%

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: $4,453 NZD|Low: $561 NZD|High: $4,844 NZD|Avg: $1,568 NZD|-4.6%
Brilliant Earth
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
October 30, 2026
Retailer 6$561 NZD
Retailer 3$623 NZD
Retailer 2$696 NZD
Retailer 4$1,027 NZD
Retailer 11$1,071 NZD
Retailer 7$1,101 NZD
Retailer 8$1,112 NZD
Retailer 5$1,112 NZD
Retailer 10$1,450 NZD
Retailer 14$1,544 NZD
Retailer 12$2,434 NZD
Retailer 9$2,512 NZD
Retailer 13$2,653 NZD
Brilliant Earth$4,453 NZD

42 data points across 14 retailers

20 retailers$561 NZD to $4,453 NZD

A
Cheapest Retailer
-
$561 NZD
$316 USD
Final sale: no returns
A
Retailer 2
-
$623 NZD
$351 USD
View
A
Retailer 3
-
$696 NZD
£309 GBP
View
A
Retailer 4
-
$905 NZD
$510 USD
View
A
Retailer 5
-
$1,027 NZD
$579 USD
View
A
Retailer 6
-
$1,071 NZD
ZAR 9,756 ZAR
View
A
Retailer 7
-
$1,101 NZD
£488 GBP
View
A
Retailer 8
-
$1,112 NZD
€597 EUR
View
A
Retailer 9
-
$1,112 NZD
$627 USD
View
A
Retailer 10
-
$1,363 NZD
$768 USD
View
Retailer 11
-
$1,447 NZD
A$1,255 AUD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
$1,450 NZD
A$1,257 AUD
View
B+
Retailer 13
-
$1,544 NZD
$870 USD
View
B+
Retailer 14
-
$2,094 NZD
$1,180 USD
View
B
Retailer 15
-
$2,434 NZD
£1,080 GBP
View
B+
Retailer 16
-
$2,512 NZD
£1,115 GBP
View
B
Retailer 17
-
$2,590 NZD
$1,460 USD
View
Retailer 18
-
$2,653 NZD
$1,495 USD
View
Price last confirmed 12 days ago
Retailer 19
-
$2,745 NZD
$1,547 USD
View
Price last confirmed 82 days ago
Most Expensive
B
Brilliant Earth
21311755A · Oct 30
$4,453 NZD
$2,510 USD
View
19 more retailers have this diamond
Prices start from $561 NZDSave up to $3,893 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 Asscher
$561 NZD