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Oval|Lab Grown|IGI

0.97ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG752504605

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG752504605

Diamond specifications and retailer prices

From $491 NZD
$277 USD
As of October 30, 2026
Save $1,833 NZD (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,324 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.97ct lab-grown oval diamond

This 0.97ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG752504605 or 752504605. Listed at 22 retailers as of October 29, 2026, with prices from $491 to $2,324, a $1,833 spread on the same certified stone. Brilliant Earth lists it at $2,324. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752504605
Dimensions8.54 × 5.63 × 3.31 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
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
8.54 mm5.63 mm0.97 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752504605
Side View
Table 60.0%Crown 31.2°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,324 NZD|Low: $316 NZD|High: $2,324 NZD|Avg: $1,060 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
October 31, 2026
Retailer 8$328 NZD
Retailer 10$491 NZD
Retailer 12$568 NZD
Retailer 7$693 NZD
Retailer 2$724 NZD
Retailer 15$725 NZD
Retailer 16$840 NZD
Retailer 5$956 NZD
Retailer 3$1,001 NZD
Retailer 9$1,004 NZD
Retailer 14$1,066 NZD
Retailer 11$1,251 NZD
Retailer 6$1,386 NZD
Retailer 4$1,879 NZD
Retailer 13$2,018 NZD
Brilliant Earth$2,324 NZD

37 data points across 16 retailers

22 retailers$491 NZD to $2,324 NZD

Retailer 1
-
$335 NZD
$189 USD
Price last confirmed 38 days ago
Retailer 2
-
$389 NZD
$219 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$408 NZD
$230 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$408 NZD
$230 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$410 NZD
$231 USD
View
Price last confirmed 36 days ago
A
Retailer 6
-
$491 NZD
$277 USD
View
Final sale: no returns
A
Retailer 7
-
$568 NZD
$320 USD
View
A
Retailer 8
-
$724 NZD
£321 GBP
View
A
Retailer 9
-
$725 NZD
ZAR 6,604 ZAR
View
A
Retailer 10
-
$840 NZD
$474 USD
View
A
Retailer 11
-
$956 NZD
$539 USD
View
A
Retailer 12
-
$1,001 NZD
A$868 AUD
View
A
Retailer 13
-
$1,004 NZD
$566 USD
View
A
Retailer 14
-
$1,066 NZD
$601 USD
View
B+
Retailer 15
-
$1,251 NZD
$705 USD
View
Retailer 16
-
$1,309 NZD
$738 USD
View
Price last confirmed 23 days ago
Retailer 17
-
$1,334 NZD
$752 USD
View
Price last confirmed 40 days ago
B+
Retailer 18
-
$1,382 NZD
$779 USD
View
B+
Retailer 19
-
$1,386 NZD
$781 USD
View
B+
Retailer 20
-
$1,879 NZD
£834 GBP
View
B
Retailer 21
-
$2,018 NZD
$1,137 USD
View
Most Expensive
B
Brilliant Earth
16917378A · Oct 29
$2,324 NZD
$1,310 USD
View
21 more retailers have this diamond
Prices start from $491 NZDSave up to $1,833 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
0.97ct Oval
$491 NZD