CaratHunter
Plans
Oval|Lab Grown|IGI

1.05ct D IF Oval Lab Grown Diamond

D/IF • IGI LG772661684

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772661684

Diamond specifications and retailer prices

From $609 NZD
$343 USD
As of October 29, 2026
Save $4,253 NZD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,862 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG772661684 or 772661684. Listed at 24 retailers as of October 29, 2026, with prices from $609 to $4,862, a $4,253 spread on the same certified stone. Brilliant Earth lists it at $4,862. 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

1.05
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772661684
Dimensions8.37 × 5.71 × 3.52 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm5.71 mm1.05 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772661684
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.6%

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: $4,862 NZD|Low: $587 NZD|High: $4,862 NZD|Avg: $1,708 NZD
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
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 4$609 NZD
Retailer 5$681 NZD
Retailer 16$706 NZD
Retailer 8$756 NZD
Retailer 14$759 NZD
Retailer 20$1,015 NZD
Retailer 11$1,029 NZD
Retailer 15$1,128 NZD
Retailer 19$1,176 NZD
Retailer 9$1,278 NZD
Retailer 10$1,304 NZD
Retailer 2$1,332 NZD
Retailer 17$1,357 NZD
Retailer 6$1,835 NZD
Retailer 18$1,881 NZD
Retailer 7$2,011 NZD
Retailer 3$2,055 NZD
Retailer 13$2,429 NZD
Retailer 22$2,505 NZD
Retailer 21$2,930 NZD
Retailer 12$2,970 NZD
Brilliant Earth$4,862 NZD

35 data points across 22 retailers

24 retailers$609 NZD to $4,862 NZD

A
Cheapest Retailer
-
$609 NZD
$343 USD
A
Retailer 2
-
$681 NZD
$384 USD
View
Final sale: no returns
A
Retailer 3
-
$706 NZD
$398 USD
View
A
Retailer 4
-
$756 NZD
$426 USD
View
A
Retailer 5
-
$759 NZD
$428 USD
View
B+
Retailer 6
-
$840 NZD
HK$3,700 HKD
View
B+
Retailer 7
-
$1,015 NZD
$572 USD
View
B+
Retailer 8
-
$1,029 NZD
$580 USD
View
B+
Retailer 9
-
$1,128 NZD
$636 USD
View
B+
Retailer 10
-
$1,176 NZD
$663 USD
View
B+
Retailer 11
-
$1,278 NZD
A$1,108 AUD
View
B+
Retailer 12
-
$1,304 NZD
ZAR 11,873 ZAR
View
B+
Retailer 13
-
$1,332 NZD
€715 EUR
View
B+
Retailer 14
-
$1,357 NZD
£602 GBP
View
B
Retailer 15
-
$1,835 NZD
A$1,591 AUD
View
B
Retailer 16
-
$1,881 NZD
$1,060 USD
View
B
Retailer 17
-
$2,011 NZD
SGD 1,532 SGD
View
Retailer 18
-
$2,044 NZD
$1,152 USD
View
Price last confirmed 96 days ago
B
Retailer 19
-
$2,055 NZD
A$1,782 AUD
View
B
Retailer 20
-
$2,429 NZD
$1,369 USD
View
B
Retailer 21
-
$2,505 NZD
$1,412 USD
View
B
Retailer 22
-
$2,930 NZD
$1,651 USD
View
B
Retailer 23
-
$2,970 NZD
£1,318 GBP
View
Most Expensive
B
Brilliant Earth
19018360A · Oct 31
$4,862 NZD
$2,740 USD
View
23 more retailers have this diamond
Prices start from $609 NZDSave up to $4,253 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
1.05ct Oval
$609 NZD