Oval|Lab Grown

0.70ct G SI2 Oval Lab Grown Diamond

VG • G/SI2 • C6CFEF061E

Diamond specifications and retailer prices

From $161 NZD
$91 USD
As of October 29, 2026
Save $481 NZD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $642 NZD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.7ct lab-grown oval diamond

This 0.7ct lab-grown oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade. Listed at 4 retailers as of October 29, 2026, with prices from $161 to $642, a $481 spread on the same certified stone. NZ Jewellers lists it at $642. 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

0.70
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateC6CFEF061E
Dimensions7.20 × 5.09 × 3.12 mm
L/W Ratio1.41
Top View
7.20 mm5.09 mm0.70 ctG / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateC6CFEF061E
Side View
Table 58.6%CrownGirdlePavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $642 NZD|Low: $154 NZD|High: $722 NZD|Avg: $343 NZD|-11.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 10, 2026
Retailer 2$161 NZD
Retailer 3$186 NZD
Retailer 4$213 NZD
Retailer 5$240 NZD
Retailer 6$471 NZD
NZ Jewellers$642 NZD

8 data points across 6 retailers

4 retailers$161 NZD to $642 NZD

B+
Cheapest Retailer
-
$161 NZD
$91 USD
B+
Retailer 2
-
$186 NZD
$105 USD
View
B+
Retailer 3
-
$213 NZD
$120 USD
View
Most Expensive
B+
NZ Jewellers
b1146c3b-ec9d-40ba-ba39-c14c542261d7 · Oct 31
$642 NZD
$362 USD
View
3 more retailers have this diamond
Prices start from $161 NZDSave up to $481 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.

B+
0.70ct Oval
$161 NZD