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Asscher|Lab Grown|IGI

3.05ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG849637985

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG849637985

Diamond specifications and retailer prices

From $932 NZD
$525 USD
As of October 30, 2026
Save $6,758 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,690 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.05ct lab-grown asscher diamond

This 3.05ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849637985 or 849637985. Listed at 17 retailers as of October 30, 2026, with prices from $932 to $7,690, a $6,758 spread on the same certified stone. Blue Nile lists it at $7,690. 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

3.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849637985
Dimensions8.12 × 7.85 × 5.27 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm7.85 mm3.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849637985
Side View
Table 65.0%Crown 30.1°Girdle: Slightly ThickPavilion 42.4°Culet: NoneDepth 67.1%

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: $7,690 NZD|Low: $932 NZD|High: $7,690 NZD|Avg: $3,286 NZD
Blue Nile
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
Retailer 17
November 1, 2026
Retailer 17$932 NZD
Retailer 12$1,043 NZD
Retailer 8$1,272 NZD
Retailer 6$1,402 NZD
Retailer 10$1,447 NZD
Retailer 15$1,654 NZD
Retailer 16$1,788 NZD
Retailer 3$2,440 NZD
Retailer 5$2,567 NZD
Retailer 13$2,983 NZD
Retailer 11$3,039 NZD
Retailer 14$3,413 NZD
Retailer 7$3,653 NZD
Retailer 4$3,797 NZD
Retailer 2$4,824 NZD
Retailer 9$7,381 NZD
Blue Nile$7,690 NZD

5 data points across 17 retailers

17 retailers$932 NZD to $7,690 NZD

A
Cheapest Retailer
-
$932 NZD
$525 USD
A
Retailer 2
-
$1,043 NZD
$588 USD
View
A
Retailer 3
-
$1,272 NZD
HK$5,600 HKD
View
A
Retailer 4
-
$1,402 NZD
$790 USD
View
A
Retailer 5
-
$1,447 NZD
£642 GBP
View
A
Retailer 6
-
$1,654 NZD
$932 USD
View
A
Retailer 7
-
$1,788 NZD
$1,008 USD
View
A
Retailer 8
-
$2,440 NZD
A$2,116 AUD
View
B+
Retailer 9
-
$2,567 NZD
$1,447 USD
View
B+
Retailer 10
-
$2,983 NZD
$1,681 USD
View
B+
Retailer 11
-
$3,039 NZD
$1,713 USD
View
B+
Retailer 12
-
$3,413 NZD
A$2,959 AUD
View
B+
Retailer 13
-
$3,653 NZD
SGD 2,782 SGD
View
B+
Retailer 14
-
$3,797 NZD
$2,140 USD
View
B
Retailer 15
-
$4,824 NZD
£2,141 GBP
View
B
Retailer 16
-
$7,381 NZD
$4,160 USD
View
Most Expensive
B
Blue Nile
30511289 · Oct 31
$7,690 NZD
$4,334 USD
View
16 more retailers have this diamond
Prices start from $932 NZDSave up to $6,758 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
3.05ct Asscher
$932 NZD