CaratHunter
Plans
Radiant|Lab Grown|IGI

1.85ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG799676863

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

Certificate IGI LG799676863

Diamond specifications and retailer prices

From $1,118 AUD
$785 USD
As of October 30, 2026
Save $4,276 AUD (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,922 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.85ct lab-grown radiant diamond

This 1.85ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG799676863 or 799676863. Listed at 22 retailers as of October 29, 2026, with a 383% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.85
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676863
Dimensions9.41 × 5.88 × 3.85 mm
L/W Ratio1.60
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
9.41 mm5.88 mm1.85 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676863
Side View
Table 59.0%Crown 42.1°Girdle: MED-STKPavilion 33.3°Culet: NoneDepth 65.5%

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: $9,922 AUD|Low: $1,073 AUD|High: $9,922 AUD|Avg: $3,342 AUD
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 21$1,118 AUD
Retailer 20$1,216 AUD
Retailer 9$1,251 AUD
Retailer 10$1,297 AUD
Retailer 22$1,297 AUD
Retailer 17$1,545 AUD
Retailer 5$1,650 AUD
Retailer 8$1,768 AUD
Retailer 4$1,777 AUD
Retailer 7$2,094 AUD
Retailer 2$2,182 AUD
Retailer 16$2,631 AUD
Retailer 19$3,084 AUD
Retailer 14$3,949 AUD
Retailer 6$4,023 AUD
Retailer 11$4,319 AUD
Retailer 3$4,382 AUD
Retailer 12$5,100 AUD
Retailer 15$5,106 AUD
Retailer 13$5,393 AUD
Retailer 18$6,356 AUD
Do Amore Diamonds$9,922 AUD

43 data points across 22 retailers

22 retailers$1,118 AUD to $5,393 AUD

A
Cheapest Retailer
-
$1,118 AUD
$785 USD
A
Retailer 2
-
$1,216 AUD
$854 USD
View
A
Retailer 3
-
$1,251 AUD
$879 USD
View
Final sale: no returns
A
Retailer 4
-
$1,297 AUD
$911 USD
View
Retailer 5
-
$1,297 AUD
$911 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,545 AUD
$1,085 USD
View
A
Retailer 7
-
$1,650 AUD
$1,159 USD
View
A
Retailer 8
-
$1,768 AUD
HK$9,700 HKD
View
A
Retailer 9
-
$1,777 AUD
$1,248 USD
View
B+
Retailer 10
-
$2,094 AUD
$1,471 USD
View
B+
Retailer 11
-
$2,182 AUD
£1,207 GBP
View
B+
Retailer 12
-
$2,631 AUD
ZAR 29,852 ZAR
View
B+
Retailer 13
-
$3,084 AUD
$2,166 USD
View
B
Retailer 14
-
$3,949 AUD
£2,184 GBP
View
B
Retailer 15
-
$4,023 AUD
$2,826 USD
View
B
Retailer 16
-
$4,319 AUD
$3,034 USD
View
B
Retailer 17
-
$4,382 AUD
$3,078 USD
View
B
Retailer 18
-
$5,100 AUD
SGD 4,841 SGD
View
B
Retailer 19
-
$5,106 AUD
$3,586 USD
View
B
Retailer 20
-
$5,393 AUD
£2,983 GBP
View
Retailer 21
-
$6,356 AUD
$4,465 USD
View
Price last confirmed 10 days ago
Most Expensive
Do Amore Diamonds
27-3D6E125A5 · Oct 31
$9,922 AUD
$6,970 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,118 AUDSave up to $4,276 AUD

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
1.85ct Radiant
$1,118 AUD