CaratHunter
Plans
Oval|Lab Grown|IGI

1.55ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG798609839

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG798609839

Diamond specifications and retailer prices

From $373 AUD
$262 USD
As of October 29, 2026
Save $1,608 AUD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,981 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG798609839 or 798609839. Listed at 25 retailers as of October 29, 2026, with prices from $373 to $1,981, a $1,608 spread on the same certified stone. Reve Diamonds lists it at $1,981. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798609839
Dimensions9.33 × 6.51 × 4.05 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm6.51 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798609839
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

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: $792 AUD|Low: $359 AUD|High: $1,981 AUD|Avg: $1,078 AUD|-6.2%
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
Retailer 20
Retailer 21
Retailer 22
Reve Diamonds
October 31, 2026
Retailer 3$373 AUD
Retailer 13$417 AUD
Retailer 4$433 AUD
Retailer 6$463 AUD
Retailer 7$463 AUD
Retailer 17$491 AUD
Retailer 2$624 AUD
Retailer 21$690 AUD
Retailer 1$792 AUD
Retailer 19$795 AUD
Retailer 10$839 AUD
Retailer 12$885 AUD
Retailer 11$1,008 AUD
Retailer 20$1,075 AUD
Retailer 22$1,421 AUD
Retailer 15$1,434 AUD
Retailer 9$1,486 AUD
Retailer 5$1,560 AUD
Retailer 8$1,801 AUD
Retailer 14$1,819 AUD
Retailer 18$1,864 AUD
Retailer 16$1,893 AUD
Reve Diamonds$1,981 AUD

26 data points across 23 retailers

25 retailers$373 AUD to $1,981 AUD

A
Cheapest Retailer
-
$373 AUD
$262 USD
A
Retailer 2
-
$417 AUD
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$433 AUD
$304 USD
View
A
Retailer 4
-
$463 AUD
$325 USD
View
A
Retailer 5
-
$463 AUD
$325 USD
View
A
Retailer 6
-
$491 AUD
£271 GBP
View
B+
Retailer 7
-
$624 AUD
$438 USD
View
A
Retailer 8
-
$690 AUD
$485 USD
View
A
Retailer 9
-
$792 AUD
€530 EUR
View
A
Retailer 10
-
$795 AUD
ZAR 9,018 ZAR
View
A
Retailer 11
-
$839 AUD
$589 USD
View
A
Retailer 12
-
$885 AUD
£489 GBP
View
A
Retailer 13
-
$923 AUD
View
B+
Retailer 14
-
$1,008 AUD
$708 USD
View
B+
Retailer 15
-
$1,075 AUD
View
B+
Retailer 16
-
$1,421 AUD
$998 USD
View
B+
Retailer 17
-
$1,434 AUD
$1,007 USD
View
B+
Retailer 18
-
$1,486 AUD
$1,044 USD
View
B+
Retailer 19
-
$1,560 AUD
$1,096 USD
View
B+
Retailer 20
-
$1,693 AUD
$1,189 USD
View
B
Retailer 21
-
$1,801 AUD
£996 GBP
View
B
Retailer 22
-
$1,819 AUD
$1,278 USD
View
B
Retailer 23
-
$1,864 AUD
£1,031 GBP
View
B
Retailer 24
-
$1,893 AUD
View
Most Expensive
B
Reve Diamonds
89802BEFA · Oct 30
$1,981 AUD
$1,391 USD
View
24 more retailers have this diamond
Prices start from $373 AUDSave up to $1,608 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
1.55ct Oval
$373 AUD