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Round|Lab Grown|IGI

0.84ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG840635085

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840635085

Diamond specifications and retailer prices

From $626 NZD
$353 USD
As of October 30, 2026
Save $1,847 NZD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,473 NZD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 0.84ct lab-grown round diamond

This 0.84ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840635085 or 840635085. Listed at 13 retailers as of October 30, 2026, with prices from $626 to $2,473, a $1,847 spread on the same certified stone. Helzberg Diamonds lists it at $2,473. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.84
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635085
Dimensions6.07 × 6.10 × 3.70 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.07 mm6.10 mm0.84 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635085
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.8%

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: $2,473 NZD|Low: $623 NZD|High: $2,473 NZD|Avg: $1,296 NZD
Helzberg Diamonds
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 31, 2026
Retailer 11$626 NZD
Retailer 9$779 NZD
Retailer 7$818 NZD
Retailer 6$820 NZD
Retailer 2$824 NZD
Retailer 13$859 NZD
Retailer 3$1,153 NZD
Retailer 4$1,323 NZD
Retailer 10$1,384 NZD
Retailer 12$1,548 NZD
Retailer 5$1,682 NZD
Retailer 8$2,118 NZD
Helzberg Diamonds$2,473 NZD

13 data points across 13 retailers

13 retailers$626 NZD to $2,473 NZD

A
Cheapest Retailer
-
$626 NZD
$353 USD
A
Retailer 2
-
$779 NZD
$439 USD
View
A
Retailer 3
-
$818 NZD
ZAR 7,446 ZAR
View
A
Retailer 4
-
$820 NZD
€440 EUR
View
A
Retailer 5
-
$824 NZD
£366 GBP
View
A
Retailer 6
-
$859 NZD
$484 USD
View
Retailer 7
-
$1,153 NZD
$650 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$1,323 NZD
SGD 1,008 SGD
View
B+
Retailer 9
-
$1,384 NZD
$780 USD
View
B
Retailer 10
-
$1,548 NZD
$873 USD
View
B
Retailer 11
-
$1,682 NZD
$948 USD
View
B
Retailer 12
-
$2,118 NZD
£940 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJLGOL · Oct 30
$2,473 NZD
$1,394 USD
View
12 more retailers have this diamond
Prices start from $626 NZDSave up to $1,847 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
0.84ct Round
$626 NZD