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Round|Lab Grown|IGI

0.73ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG800684804

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800684804

Diamond specifications and retailer prices

From $322 NZD
As of November 1, 2026
Save $2,772 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,094 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800684804 or 800684804. Listed at 16 retailers as of November 1, 2026, with prices from $322 to $3,094, a $2,772 spread on the same certified stone. Do Amore Diamonds lists it at $3,094. 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

0.73
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800684804
Dimensions5.82 × 5.83 × 3.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
5.82 mm5.83 mm0.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800684804
Side View
Table 58.0%Crown 34.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: $3,094 NZD|Low: $322 NZD|High: $3,236 NZD|Avg: $1,090 NZD|-4.4%
Do Amore 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
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 14$322 NZD
Retailer 12$373 NZD
Retailer 8$391 NZD
Retailer 7$414 NZD
Retailer 13$644 NZD
Retailer 16$706 NZD
Retailer 2$781 NZD
Retailer 6$1,138 NZD
Retailer 10$1,188 NZD
Retailer 3$1,266 NZD
Retailer 15$1,353 NZD
Retailer 11$1,367 NZD
Retailer 4$1,369 NZD
Retailer 5$1,415 NZD
Retailer 9$2,055 NZD
Do Amore Diamonds$3,094 NZD

32 data points across 16 retailers

16 retailers$322 NZD to $3,094 NZD

A+
Cheapest Retailer
-
$322 NZD
A
Retailer 2
-
$373 NZD
View
A
Retailer 3
-
$391 NZD
View
Final sale: no returns
A
Retailer 4
-
$414 NZD
View
A
Retailer 5
-
$644 NZD
View
A
Retailer 6
-
$706 NZD
View
A
Retailer 7
-
$781 NZD
View
B+
Retailer 8
-
$1,138 NZD
View
B+
Retailer 9
-
$1,188 NZD
View
B+
Retailer 10
-
$1,266 NZD
View
B
Retailer 11
-
$1,353 NZD
View
B+
Retailer 12
-
$1,367 NZD
View
B+
Retailer 13
-
$1,369 NZD
View
B+
Retailer 14
-
$1,415 NZD
View
B
Retailer 15
-
$2,055 NZD
View
Most Expensive
B
Do Amore Diamonds
27-01997FEE2 · Nov 2
$3,094 NZD
$1,740 USD
View
15 more retailers have this diamond
Prices start from $322 NZDSave up to $2,772 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+
0.73ct Round
$322 NZD