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Round|Lab Grown|GCAL

1.81ct E IF Round Lab Grown Diamond

EX • E/IF • GCAL 360796274

Shape and cutting style on the report: Round brilliant

Certificate GCAL 360796274

Diamond specifications and retailer prices

From $1,402 AUD
$985 USD
As of October 28, 2026
Save $2,470 AUD (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,252 AUD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360796274. Listed at 7 retailers as of October 25, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360796274
Dimensions7.82 × 7.85 × 4.79 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.82 mm7.85 mm1.81 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360796274
Side View
Table 57.0%Crown 34°Girdle: MED-MEDPavilion 40.6°Culet: NoneDepth 61.1%

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 28
Current: $4,252 AUD|Low: $1,041 AUD|High: $5,257 AUD|Avg: $2,623 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 10$1,304 AUD
Retailer 7$1,402 AUD
Retailer 12$1,492 AUD
Retailer 11$1,512 AUD
Retailer 3$2,010 AUD
Retailer 9$2,117 AUD
Retailer 2$2,216 AUD
Retailer 13$2,390 AUD
Retailer 4$3,260 AUD
Retailer 6$3,872 AUD
NZ Jewellers$4,252 AUD
Retailer 8$5,128 AUD
Retailer 5$5,257 AUD

12 data points across 13 retailers

7 retailers$1,402 AUD to $3,872 AUD

Retailer 1
-
$1,304 AUD
$916 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$1,402 AUD
$985 USD
View
Final sale: no returns
Retailer 3
-
$1,492 AUD
$1,048 USD
View
Price last confirmed 40 days ago
B+
Retailer 4
-
$1,994 AUD
$1,401 USD
View
Retailer 5
-
$3,260 AUD
$2,290 USD
View
Price last confirmed 38 days ago
B
Retailer 6
-
$3,872 AUD
$2,720 USD
View
Most Expensive
NZ Jewellers
d88ad8de-1972-4a35-95ff-ef10d31d9ded · Sep 21
$4,252 AUD
$2,987 USD
View
Price last confirmed 39 days ago
6 more retailers have this diamond
Prices start from $1,402 AUDSave up to $2,470 AUD

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
1.81ct Round
$1,402 AUD