CaratHunter
Plans
Radiant|Lab Grown|IGI

0.79ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG818658683

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG818658683

Diamond specifications and retailer prices

From $551 NZD
As of November 4, 2026
Save $2,197 NZD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,748 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.79ct lab-grown radiant diamond

This 0.79ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG818658683 or 818658683. Listed at 17 retailers as of November 4, 2026, with prices from $551 to $2,748, a $2,197 spread on the same certified stone. Reve Diamonds lists it at $2,748. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.79
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818658683
Dimensions6.89 × 4.64 × 3.03 mm
L/W Ratio1.48
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
6.89 mm4.64 mm0.79 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818658683
Side View
Table 67.0%Crown 30.4°Girdle: Slightly ThickPavilion 33.7°Culet: NoneDepth 65.3%

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: Nov 4
Current: $1,204 NZD|Low: $530 NZD|High: $2,773 NZD|Avg: $1,410 NZD|+0.3%
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
Reve Diamonds
November 5, 2026
Retailer 12$551 NZD
Retailer 5$617 NZD
Retailer 16$640 NZD
Retailer 13$683 NZD
Retailer 15$683 NZD
Retailer 3$964 NZD
Retailer 6$977 NZD
Retailer 11$1,110 NZD
Retailer 1$1,204 NZD
Retailer 7$1,226 NZD
Retailer 10$1,240 NZD
Retailer 4$1,539 NZD
Retailer 2$2,101 NZD
Retailer 14$2,199 NZD
Retailer 8$2,281 NZD
Retailer 9$2,732 NZD
Reve Diamonds$2,748 NZD

35 data points across 17 retailers

17 retailers$551 NZD to $2,748 NZD

A
Cheapest Retailer
-
$551 NZD
A
Retailer 2
-
$617 NZD
View
Final sale: no returns
A
Retailer 3
-
$640 NZD
View
Retailer 4
-
$683 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$683 NZD
View
A
Retailer 6
-
$964 NZD
View
B+
Retailer 7
-
$977 NZD
View
B+
Retailer 8
-
$1,110 NZD
View
B+
Retailer 9
-
$1,204 NZD
View
B+
Retailer 10
-
$1,226 NZD
View
B+
Retailer 11
-
$1,240 NZD
View
B
Retailer 12
-
$1,539 NZD
View
B
Retailer 13
-
$2,101 NZD
View
B
Retailer 14
-
$2,199 NZD
View
B
Retailer 15
-
$2,281 NZD
View
B
Retailer 16
-
$2,732 NZD
View
Most Expensive
B
Reve Diamonds
E6562AEF0 · Nov 4
$2,748 NZD
$1,545 USD
View
16 more retailers have this diamond
Prices start from $551 NZDSave up to $2,197 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
0.79ct Radiant
$551 NZD