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Round|Lab Grown|IGI

0.74ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG677529760

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677529760

Diamond specifications and retailer prices

From $300 NZD
$169 USD
As of October 29, 2026
Save $1,643 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,943 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.74ct lab-grown round diamond

This 0.74ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG677529760 or 677529760. Listed at 22 retailers as of October 29, 2026, with prices from $300 to $1,943, a $1,643 spread on the same certified stone. Reve Diamonds lists it at $1,943. 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

0.74
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677529760
Dimensions5.76 × 5.79 × 3.60 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.76 mm5.79 mm0.74 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677529760
Side View
Table 57.0%Crown 36.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.4%

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 29
Current: $1,001 NZD|Low: $236 NZD|High: $1,943 NZD|Avg: $836 NZD
Retailer 1
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
Retailer 18
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 17$300 NZD
Retailer 6$335 NZD
Retailer 11$364 NZD
Retailer 4$373 NZD
Retailer 19$470 NZD
Retailer 18$546 NZD
Retailer 12$661 NZD
Retailer 13$661 NZD
Retailer 3$665 NZD
Retailer 14$672 NZD
Retailer 2$781 NZD
Retailer 5$974 NZD
Retailer 1$1,001 NZD
Retailer 15$1,015 NZD
Retailer 10$1,185 NZD
Retailer 9$1,258 NZD
Retailer 7$1,293 NZD
Retailer 8$1,313 NZD
Retailer 16$1,742 NZD
Reve Diamonds$1,943 NZD

44 data points across 20 retailers

22 retailers$300 NZD to $1,943 NZD

A
Cheapest Retailer
-
$300 NZD
$169 USD
A
Retailer 2
-
$335 NZD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$348 NZD
$196 USD
View
Retailer 4
-
$364 NZD
$205 USD
View
Price last confirmed 42 days ago
A
Retailer 5
-
$373 NZD
$210 USD
View
Retailer 6
-
$470 NZD
$265 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$546 NZD
$308 USD
View
A
Retailer 8
-
$661 NZD
£293 GBP
View
A
Retailer 9
-
$661 NZD
€355 EUR
View
A
Retailer 10
-
$665 NZD
$375 USD
View
A
Retailer 11
-
$672 NZD
ZAR 6,121 ZAR
View
A
Retailer 12
-
$781 NZD
$440 USD
View
B+
Retailer 13
-
$974 NZD
$549 USD
View
B+
Retailer 14
-
$1,001 NZD
A$868 AUD
View
B+
Retailer 15
-
$1,015 NZD
A$880 AUD
View
Retailer 16
-
$1,134 NZD
$639 USD
View
Price last confirmed 29 days ago
Retailer 17
-
$1,185 NZD
$668 USD
View
Price last confirmed 40 days ago
B+
Retailer 18
-
$1,283 NZD
$723 USD
View
B+
Retailer 19
-
$1,293 NZD
$729 USD
View
B+
Retailer 20
-
$1,313 NZD
$740 USD
View
B
Retailer 21
-
$1,742 NZD
£773 GBP
View
Most Expensive
B
Reve Diamonds
3029A136D · Oct 30
$1,943 NZD
$1,095 USD
View
21 more retailers have this diamond
Prices start from $300 NZDSave up to $1,643 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
0.74ct Round
$300 NZD