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Asscher|Lab Grown|IGI

1.68ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836614447

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614447

Diamond specifications and retailer prices

From $770 NZD
$434 USD
As of October 30, 2026
Save $5,884 NZD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,654 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.68ct lab-grown asscher diamond

This 1.68ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614447 or 836614447. Listed at 23 retailers as of October 30, 2026, with prices from $770 to $6,654, a $5,884 spread on the same certified stone. Brilliant Earth lists it at $6,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614447
Dimensions6.50 × 6.48 × 4.45 mm
L/W Ratio1.00
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
6.50 mm6.48 mm1.68 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614447
Side View
Table 61.0%Crown 35.1°Girdle: Slightly ThickPavilion 42.7°Culet: NoneDepth 68.7%

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: $6,654 NZD|Low: $770 NZD|High: $9,528 NZD|Avg: $2,961 NZD|-30.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 14$770 NZD
Retailer 9$862 NZD
Retailer 3$955 NZD
Retailer 5$955 NZD
Retailer 18$1,012 NZD
Retailer 10$1,114 NZD
Retailer 22$1,207 NZD
Retailer 6$1,391 NZD
Retailer 23$1,501 NZD
Retailer 2$1,575 NZD
Retailer 21$1,640 NZD
Retailer 19$1,964 NZD
Retailer 7$2,248 NZD
Retailer 17$2,303 NZD
Retailer 4$3,068 NZD
Retailer 8$3,125 NZD
Retailer 13$3,316 NZD
Retailer 20$3,524 NZD
Retailer 16$3,867 NZD
Retailer 11$4,075 NZD
Retailer 12$5,681 NZD
Retailer 15$6,636 NZD
Brilliant Earth$6,654 NZD

23 data points across 23 retailers

23 retailers$770 NZD to $6,654 NZD

A
Cheapest Retailer
-
$770 NZD
$434 USD
A
Retailer 2
-
$862 NZD
$486 USD
View
A
Retailer 3
-
$955 NZD
$538 USD
View
A
Retailer 4
-
$955 NZD
$538 USD
View
A
Retailer 5
-
$1,012 NZD
£449 GBP
View
A
Retailer 6
-
$1,114 NZD
$628 USD
View
Final sale: no returns
A
Retailer 7
-
$1,207 NZD
$680 USD
View
A
Retailer 8
-
$1,391 NZD
$784 USD
View
A
Retailer 9
-
$1,501 NZD
$846 USD
View
A
Retailer 10
-
$1,575 NZD
£699 GBP
View
A
Retailer 11
-
$1,640 NZD
ZAR 14,932 ZAR
View
A
Retailer 12
-
$1,964 NZD
€1,054 EUR
View
B+
Retailer 13
-
$2,248 NZD
$1,267 USD
View
B+
Retailer 14
-
$2,303 NZD
$1,298 USD
View
B+
Retailer 15
-
$3,068 NZD
$1,729 USD
View
B+
Retailer 16
-
$3,125 NZD
$1,761 USD
View
B+
Retailer 17
-
$3,316 NZD
$1,869 USD
View
B+
Retailer 18
-
$3,524 NZD
£1,564 GBP
View
Retailer 19
-
$3,867 NZD
£1,716 GBP
View
Price last confirmed 10 days ago
B+
Retailer 20
-
$4,075 NZD
SGD 3,104 SGD
View
B
Retailer 21
-
$5,681 NZD
$3,202 USD
View
Retailer 22
-
$6,636 NZD
$3,740 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21738542A · Oct 31
$6,654 NZD
$3,750 USD
View
22 more retailers have this diamond
Prices start from $770 NZDSave up to $5,884 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
1.68ct Asscher
$770 NZD