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Round|Lab Grown|IGI

2.82ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG710580592

Shape and cutting style on the report: Round brilliant

Certificate IGI LG710580592

Diamond specifications and retailer prices

From $1,269 NZD
$713 USD
As of October 29, 2026
Save $15,805 NZD (93%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $17,075 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.82ct lab-grown round diamond

This 2.82ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG710580592 or 710580592. Listed at 19 retailers as of October 29, 2026, with prices from $1,269 to $17,075, a $15,805 spread on the same certified stone. Brilliant Earth lists it at $17,075. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.82
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710580592
Dimensions9.07 × 9.12 × 5.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
9.07 mm9.12 mm2.82 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710580592
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

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: Oct 29
Current: $17,075 NZD|Low: $1,269 NZD|High: $19,586 NZD|Avg: $4,986 NZD|-3.0%
Brilliant Earth
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
October 29, 2026
Retailer 15$1,269 NZD
Retailer 11$1,318 NZD
Retailer 4$1,380 NZD
Retailer 16$1,832 NZD
Retailer 7$2,315 NZD
Retailer 14$2,389 NZD
Retailer 6$2,405 NZD
Retailer 13$2,630 NZD
Retailer 12$2,730 NZD
Retailer 8$3,337 NZD
Retailer 18$3,625 NZD
Retailer 19$3,666 NZD
Retailer 5$3,922 NZD
Retailer 3$4,567 NZD
Retailer 2$6,121 NZD
Retailer 9$7,587 NZD
Retailer 10$9,285 NZD
Retailer 17$11,271 NZD
Brilliant Earth$17,075 NZD

33 data points across 19 retailers

19 retailers$1,269 NZD to $17,075 NZD

A+
Cheapest Retailer
-
$1,269 NZD
$713 USD
A
Retailer 2
-
$1,318 NZD
$740 USD
View
Final sale: no returns
A
Retailer 3
-
$1,380 NZD
$775 USD
View
A
Retailer 4
-
$1,832 NZD
$1,029 USD
View
A
Retailer 5
-
$2,315 NZD
$1,300 USD
View
A
Retailer 6
-
$2,389 NZD
$1,342 USD
View
A
Retailer 7
-
$2,405 NZD
A$2,078 AUD
View
A
Retailer 8
-
$2,457 NZD
$1,380 USD
View
A
Retailer 9
-
$2,630 NZD
€1,407 EUR
View
A
Retailer 10
-
$3,337 NZD
$1,874 USD
View
A
Retailer 11
-
$3,625 NZD
$2,036 USD
View
A
Retailer 12
-
$3,666 NZD
$2,059 USD
View
Retailer 13
-
$3,922 NZD
A$3,389 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$4,567 NZD
$2,565 USD
View
B+
Retailer 15
-
$6,121 NZD
£2,707 GBP
View
Retailer 16
-
$7,587 NZD
A$6,556 AUD
View
Price last confirmed 25 days ago
Retailer 17
-
$9,285 NZD
$5,215 USD
View
Price last confirmed 15 days ago
B+
Retailer 18
-
$11,271 NZD
$6,330 USD
View
Most Expensive
B
Brilliant Earth
14608785Y · Oct 29
$17,075 NZD
$9,590 USD
View
18 more retailers have this diamond
Prices start from $1,269 NZDSave up to $15,805 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+
2.82ct Round
$1,269 NZD